eChapters

Microclimate under irrigated conditions and dryland conditions can differ significantly due to variations in water availability, which influences several environmental parameters such as temperature, humidity, soil moisture, and vegetation cover. The crops are grown both under irrigated and dryland / rainfed situations. The major difference between irrigated and dryland conditions is availability of water. In irrigated areas, the crops are regularly provided with water through irrigation at regular intervals. Under dryland situations, the water availability to the crops depends upon the rainfall and/or stored soil moisture. Under irrigated situations, there are two different possibilities as indicated below:
• vast stretch of irrigated areas
• isolated pockets of irrigated areas in predominantly dry areas. In dryland areas the following possibilities exist:
• humid and moist sub-humid areas where predominantly rice based cropping systems are adopted during rainy season
• per-humid areas where plantation crops and rice grown during rainy season.
• dry sub-humid areas with rice based cropping systems in low lands and finger millet, maize based cropping systems in upland areas
• semi-arid regions where kharif crops are grown during rainy season.
• rabi-crops grown under conserved moisture conditions during post rainy season.
• arid regions where pearl millet based cropping system are practiced during rainy season.
• hill agriculture
The microclimatic conditions are likely to vary between irrigated and rainfed conditions due to different agro-ecological settings. The comparative analyses of microclimatic variation under both conditions are given below:

If the earth’s surface is perfectly smooth, the wind flows parallel to the earth’s surface without any friction and the wind velocity will be uniform at different heights above the earth’s surface. As the earth’s surface is not smooth, it offers friction, slows down the movement of the wind near the surface. Therefore, the wind velocity increases very slowly with increase in height up to a certain level, and there after the wind velocity increases with increase in height more rapidly (Fig.5.1). When the wind speeds are measured at different heights above the ground and plotted on a graph with height Z in logarithmic scale on y-axis and wind velocity on x-axis, the wind velocity will be zero at certain height above the ground and thereafter the wind velocity uniformly increases with increase in height. The height at which the mean wind velocity is zero due to roughness is called roughness parameter (d). Therefore, the roughness parameter is defined as the height at which mean wind velocity is zero due to roughness of the earth’s surface. In a cropped soil, the crop also obstructs free movement of air. If wind profile measurements are taken in a cropped soil and are plotted on a graph with height on y-axis in logarithmic scale and mean wind velocity on the x-axis, the mean wind velocity will be zero at a height above the roughness parameter. The difference in height (Z-d) at which the wind velocity is zero when the height is plotted on logarithmic scale is called zero plane displacement (Z0). Therefore, the zero plane displacement can be defined as the height by which the roughness parameter increases due to presence of the crop (Fig.5.2).

    Temperature variations in crop canopies can be affected by number of factors including water availability. When soil water is low, canopy temperature can rise rapidly, even upto 10°C warmer than the air temperature. Irrigation can help reduce canopy temperature, but it may not be able to keep below the threshold for heat damage. Canopy management and row orientation can affect the air temperature within a canopy. Potassium fertilization can reduce canopy temperature variation which can increase seed yield. Temperature affects many plant processes including photosynthesis, transpiration, respiration and flowering. The rate of photosynthesis increases with increase in temperature, up to a certain limit. High Photosynthetic rates do not necessarily support high rates of dry matter accumulation may be due to increased respiration. If temperature profiles are measured in crop canopies, normally, it is expected that the temperature may decrease with increase in height and is minimum at the crop canopy in a well irrigated crop during day time. It is mainly due to increase in water vapor content within the crop stand due to soil evaporation. During night time, the temperature decreases with increase in height and temperature of the crop canopy will be more as no transpiration takes place during night time.
4.1. Instability
Atmospheric instability occurs when the earth’s atmosphere is unstable, which leads to highly variable weather patterns. In an unstable atmosphere, there will be rapid changes in temperature, pressure and wind with height (Fig.4.1). The instability is caused by the rising of warm air. Atmospheric instability can lead to the development of thunderstorms, tornadoes and convective clouds. The factors that determine the atmospheric instability are as follows:
4.1.1. Temperature Lapse Rate: Lapse rate is the rate at which the air temperature
changes with altitude. If the air temperature lapse rate is greater than the adiabatic lapse rate, the atmosphere is unstable. The rate at which temperature of an air parcel changes with increase in height without loosing or gaining heat from the surrounding environment is called adiabatic lapse rate. In case of adiabatic process, there will be no exchange of heat between the air parcel and surrounding environment when the air parcel moves vertically upwards.
4.1.2. Humidity: The humidity in the air parcel determines whether it cools at
dry or wet adiabatic lapse rate. Therefore, greater the humidity of the air, unstable conditions will increase. When the dry air mass raises vertically upwards, the rate of decrease in temperature with increase in height is called dry adiabatic lapse rate. The rate at which the moisture air mass gets cooled with increase in height is called wet adiabatic lapse rate.

energy plants need to convert carbon dioxide and water into carbohydrates and oxygen. The carbohydrates produced by photosynthesis are used for vegetative and reproductive growth and to increase crop biomass. The solar energy required for photosynthesis is available during day time. In crop canopies radiation is transmitted through leaves and between leaves resulting in changes of spectral composition rapidly with depth. In the absence of vegetation, solar radiation reaches the earth surface after it gets depleted in the atmosphere due to:
• Reflection of incoming radiation by the cloud tops
• Absorption of ultraviolet radiation by the ozone present in the atmosphere and infrared radiation by the greenhouse gases and water vapour
• Scattering of radiation by the solid particles suspended in the atmosphere
The remaining parts of solar radiation called insolation i.e. incoming solar radiation reach the earth surface. After it is incident on the earth surface, a fraction of the solar radiation gets reflected back into the atmosphere. The difference between the incoming solar radiation and outgoing solar radiation is called net radiation. The net radiation can be calculated using radiation balance which takes into consideration both incoming solar radiation and outgoing solar radiation. The equation for radiation balance can be written as:

The atmosphere near Earth’s surface, often referred to as the boundary layer, exhibits unique properties influenced by the interaction between the surface and the atmosphere. These properties are crucial for understanding weather patterns, climate, and various environmental processes. Ancient Indians use to worship five natural elements i.e. earth, water, air, energy and the sky. Perhaps they were aware of the interactive effects and processes between these 5 elements that govern life on earth. In a sense, meteorology itself is a science based on interactive effects of these natural elements. Microclimatology is all about the effect of the interactions between these 5 elements on life over the earth. For a beginner of microclimatology, it is important to understand the properties of the atmosphere near the earth’s surface and get familiar with the concept and terminology used to describe/quantify the physical processes taking place between the lower layers of the atmosphere and the earth’s surface.
2.1. Energy
The major source of energy in the earth atmosphere system is solar energy (Fig.2.1). The outer surface of the sun is very hot and its temperature is estimated to be around 6000°Kelvin (symbol K).
The Kelvin is the base unit of temperature in the international system of units (SI). The Kelvin scale is the absolute temperature scale that begins at the lowest possible temperature that can be attained (absolute zero) taken as 0 degree K. The magnitude or value of each degree of temperature in the Centigrade scale and Kelvin scale is same. The temperature measured in centigrade scale can be converted to Kelvin scale by adding 273.15. The sun emits heat energy in the form of solar radiation. As the solar radiation passes through the atmosphere, it gets partly depleted before reaching the earth’s surface. The processes through which the solar radiation gets depleted in the

1.1. Meteorology and Climatology
Atmospheric science encompasses the main subfields of meteorology and climatology that are similar in the scientific principles and phenomena being examined, but usually differ by approach, time scale, and application. Meteorology is the scientific study of the atmosphere and weather including weather forecasting. It is an interdisciplinary science that involves observing, understanding and predicting weather conditions likely to prevail well in advance (Fig.1.1). The study of meteorology has been around thousands of years, but significant progress did not begin until the 18th century. Climatology is an atmospheric science that focuses on the processes that create weather patterns and variability. Climatology was developed as a science that is based on weather data recorded at multiple locations for comparatively longer periods, usually for 30 years or more. The study of climatology based on the physical processes is influenced by the geographical features, topography and interaction between land and oceans.
1.2. Agricultural Production
Life demands food. The production of food depends upon 4 major factors that are soil, genetic material, management practices and weather. Over a period of time, formers have evolved the cropping strategies based on their local knowledge and experience on the changes in weather within a cropping season. With rapid advances in agricultural sciences, several new varieties of crops were developed, appropriate soil and water management practices were evolved and suitable measures for reducing abiotic and biotic stresses on crops were identified. However, the recent threats of climate change due to increased atmospheric

Revolutionizing skin cancer detection
The diagnostic process for skin cancer is evolving. Physicians have in the past relied upon physical exams to be followed by scanning and biopsies taking anywhere between 15 days to return results. Although most abnormalities turn out to be non-cancerous, this is distressing to patients and contributes to healthcare costs. Additionally, certain growths that turn out to be cancerous remain undiagnosed since they have not been visible.
Breakthrough startup Damae Medical is set to reverse this process. The startup has developed an advanced probe that is able to take 3D images of the skin to unveil the full extent of abnormalities in real time. This enables doctors to diagnose in an instant, enabling improved personalized treatment. When an operation is required only diseased tissue is removed to prevent unnecessary treatments and improved outcomes in patients.
The Origins in the Institut d’Optique
The beginnings of Damae Medical can be traced to Palaiseau-based Institut d’Optique where in 2013 two photonics students envisaged potential in an emerging imaging tech. Together with the inventor himself in 2014, they cofounded Damae Medical by taking an exclusive license to the core family of patents held by three partner institutions. While this contract was beneficial in launching the company to an early growth spurt, in the long run created difficulty in exercising control. This was resolved by taking an equity-forcontrol purchase in 2019 by Damae to acquire the foundational patent

Technology transfer (TT) is entering a transformative phase shaped by globalization, digitization, and the growing role of start-ups in the innovation ecosystem. Traditional linear models of TT where inventions flowed from academic laboratories to industry through licensing are being replaced by dynamic, multi-directional, and collaborative frameworks. This chapter explores emerging trends that will define TT in the coming decades, including open innovation platforms, digital TT ecosystems powered by artificial intelligence (AI) and blockchain, the rise of entrepreneurial start-ups and spin-offs, internationalization of TT through cross-border collaborations, and sector-specific shifts driven by 5G, biotechnology, drones, and green energy. Drawing from global and Indian contexts, the chapter highlights how universities, governments, and industries can leverage these trends to build inclusive, resilient, and sustainable innovation ecosystems.
Three global shifts which will redefine TT
1. Digitization of knowledge: With AI, big data, and blockchain, knowledge and IP can be shared, tracked, and commercialized faster and more transparently.
2. Entrepreneurial ecosystems: Start-ups, incubators, and accelerators are replacing traditional firms as vehicles of commercialization, particularly in deep-tech and frontier technologies.
3. Globalization of innovation: Challenges such as pandemics, climate change, and food security require cross-border TT collaborations, making TT an instrument of both economic and geopolitical significance.

13.1 Challenges in the technology transfer process
Technology transfer (TT) is more complex and involves the complex interrelationships between universities, research institutes, the private sector, the state, and society. Though TT is all about translating research findings into purposeful solutions that can support the economy and society, it is not a linear process. The challenges can be described as legal, institutional, cultural, financial, policy, and human resource. All this is accompanied by bottlenecks that inhibit or decelerate the diffusion of promising technologies.
13.1.1 Legal and intellectual property challenges
The vital component of technology transfer is the proper management of intellectual property (IP), which is often the most challenging aspect.
• Ambiguities in IP ownership: During multi-institutional or shared funder research, ownership is quite controversial. As an example, when a government lab and a university collaborate on the project, there is ambiguity as to who would have the ultimate licensing authority over the technology: the university, the lab, or the funding agency. This kind of fight hinders commercialisation and scares off industry partners.
• Lengthy patent filing and prosecution timelines: In several jurisdictions, the filings, examination, and granting of a patent may take between three and five years or more. Such delay is not compatible with the rapid cycle of invention in other fields such as ICT or biotechnology, where patent claims may become invalid before they are granted.
• High costs of IP protection: International direct patenting, like under the Patent Cooperation Treaty (PCT), is costly and involves legal services, fees, and upkeep costs. These costs are excessively high, which cannot be easily compensated by universities and startups, and where technologies are not secured or limited to local markets.

Incentives are a powerful stimulus to transfer of technology. They can encourage researchers to get their results to market, a new career path for many of them. They can create a culture that attracts and retains entrepreneurial staff, scientists, students and technology transfer professionals (TTPs) that view the university as a career path and a vehicle for making a contribution to society. Working in a pro-entrepreneurship team of colleagues can also lead to getting people to think in terms of making a connection between their work and its application. Incentives can be short-term or long-term in nature, and can be tailored to individual or collective requirements. As it is likely to be challenging for universities to design incentives that cater to every researcher’s or TTP’s desire, they can design incentive programs to cater to various aspects of human. Nature.
12.1 Why incentives matter in this ecosystem
Incentives can be either financial and non-financial. These are needed to ensure that researchers and TTPs remain motivated, aligned with institutional goals, and committed to the long-term process of technology transfer and commercialization. Incentive programs serve several important purposes:
• Motivation: Incentives energize individuals to pursue innovation and commercialization, often over long- and uncertain-time horizons.
• Retention: By offering recognition, rewards, and career advancement opportunities, institutions can retain high-performing researchers and skilled TTPs.
• Alignment: Well-designed incentives ensure that the personal goals of stakeholders align with institutional and societal objectives.

A TTO fills the important intermediary position of linking research institution with industry so that innovations and new ideas can reach market. To be able to facilitate that effectively, the institutions must have well-defined R&D policies that include Sponsored R&D, Collaborative R&D, and Grant-in-Aid R&D. These ensure that the research remains properly managed, regulatory compliance assured and aligned with institutional priorities. This chapter has discussed about key policies that can help in successful operation of TTO while aligning institution’s mission and interests Various core policies that help in successful technology transfer include:
• Intellectual property policy
• Technology transfer policy
• Revenue sharing policy
• Startup/Spinout/Venture creation policy
• Conflict of interest/Conflict of commitment policy
Each policy has specific objectives. These policies collectively ensure a clear and consistent framework for technology commercialization.
11.1 Intellectual property policy
An IP policy is a formal document that provides guidelines for managing IP by an organisation. A strong IP policy build trust by ensuring efficiency and transparency. Other benefits of IP policy includes creation of environment to encourage innovation and commercialisation of IP. It also lays foundation to set out the rules for public-private partnerships while addressing issues among various stakeholders and ensures compliance. IP Policy is not law, but a proposed course of action.

Performance metrics and indicators
Traditionally, in the past, TTOs’ performance was measured in monetary terms, such as universities’ revenues derived through commercialization. The methodology, however, is prone to shortcomings, in light of the fact that various TTOs do not receive significant amounts of financial proceeds through their technology transfers. In addition, relying on income does not depict a TTO’s true potential, in light of the fact that it does not account for the total range of outputs of research and commercialization opportunities. Recognizing these limitations, academics have found innovative ways to measure TTO efficiency, such as monetary and non-monetary indicators. Financial indicators typically entail measurable outcomes such as number of signed licenses, income from licenses, royalties collected, equity income, and number of spin-offs or startups created. These are actual gauges of the economic returns from commercialization efforts, and in the majority of instances are used in the context of benchmarking the performance of a TTO in a comparative context, perhaps against peer institutions or industry averages. Non-financial indicators consist of royalty distributions to academics, having an integral role in encouraging academics to participate in commercialisation activity. By incorporating monetary and non-financial metrics, universities might have an enhanced, comprehensive evaluation system for their TTOs. Such evaluation is sure to ensure assessment extends beyond short-run monetary metrics and looks to incorporate several organization, institutional, and research-oriented determinants in driving successful technology transfer.

A TTO needs a planned budget of five years to sustain it in the long term. This involves budgeting the infrastructure, manpower, research, and outreach programs. The budgetary needs of a TTO will be based on the size and scope of the TTO and the maturity of the parent institution it caters to. The initial years will be focused on capacity development, the appointment of experts, and the establishment of processes of intellectual property management. The mature TTO will generate income through the returns of the licensing agreements and the collaborative efforts with the industry. Nevertheless, external funding through grants and government schemes plays a vital part, particularly in the initial years. The planned budget ensures long-term stability and development of the TTO.
9.1 Budgetary heads
9.1.1 Operational expenditure
Operational expenditure refers to the ongoing costs incurred by a TTO to maintain its day-to-day operations. This includes the cost of maintaining the office, including rent, power and utility bills, computer and network infrastructure, patent management cost, and administration charges. The filing and legal charges also fall within this category. The overheads will be a heavy burden if not planned with finances properly. A TTO has to be provided with a properly planned operational budget that covers the daily operational expenses. The operational expenses help the office perform effectively, sustain the employees, and effectively manage IP. The operational expenses that the budget normally covers include:

8.1 Key legal statutes and regulatory foundations
Various policy measures were also undertaken by the Government of India in due course of time. The Government of India enacted four science policies after gaining independence, i.e. Scientific Policy Resolution (1958), Technology Policy Statement (1983), Science and Technology Policy (2003) and Science Technology and Innovation Policy (2013). The 1983 Technology Policy Statement possessed a simple goal of creating indigenous technology and boosting efficient absorption and adaptation of imported technologies suited to the nation’s priorities and. The Technology Policy Statement of 1983 was followed up through the establishment of the Technology Information Forecasting and Assessment Council (TIFAC), an autonomous organization entirely owned by the Government of India under the Department of Science and Technology during 1988. TIFAC also offers some funding and supports development and commercialization of technologies through the home-grown technology scheme, among its other operations. The Technology Development Board Act (1995) was also a significant policy move of the government in the same direction. Also in recent times, the Government of India also unveiled its own National IPR Policy 2016 with the motto cum slogan “Creative India, Innovative India”. In addition, the policy is aligned to a number of other schemes of the Indian Government like “Make in India”, “Atal Innovation Mission”, “Start-Up India” and “Stand-Up India”, all aimed at encouraging creativity, innovation and entrepreneurship in the nation.

In today’s innovation driven economies, turning a great idea or new technology into something investors want to fund takes careful planning. This process is called investor readiness. which means making sure the idea works, has a market, and is presented in a way that makes investors feel confident. Therefore, Investor readiness means the preparedness of an innovation to attract and secure investment from potential investors. It has all the essential parameters in place that an investor would evaluate before deciding to invest. For inventors, this means showcasing innovation’s business potential, potential for growth, and the capability to provide a return on investment. Understanding investor readiness is important because it directly influences scalability and growth of invention. Even the most innovative ideas can struggle to find the financial benefits without showcasing business potential.
Why it is important to discuss investor readiness
Investor readiness is the state in which a technology, its value proposition, and its founding team are significantly prepared to engage with securing funding from potential investors. Without investor readiness, even high-potential innovations may fail to reach the market due to gaps in business clarity, legal assurance, or team maturity. TTOs play an important role in this process by acting as intermediaries between inventor and investors. Modern day TTOs are more inclined to prepare technologies and associated teams to attract investment. This expanded mandate of TTOs and brought in investor readiness. It requires a wellstructured approach focused on aligning academic innovations with investor expectations. TTOs help in creating this readiness by guiding researchers through commercial pathways, derisking technologies, and translating technical advancements into investment suitable.

Strategic partnerships and productive outreach play a crucial role for new technologies to successfully reach the market, drive growth, and strengthen a country’s global competitiveness, Outreach programs have various benefits, ranging from technology transfer awareness, communication of stakeholders, industry, government, to academy partnership promotions. These efforts help in establishing connections, communicating opportunities, and encouraging active engagement from key stakeholders. Outreach activities can be performed under two broad categories:
1. Written communication includes all communication which can be viewed, shared, or made accessible for a set of people in a passive manner. This includes reports, newsletters, guidance, and online content which provide insights of worth for stakeholders.
2. Human outreach includes all direct communication like c face-to-face or verbal form communication it included conferences, conventions, workshops, seminars and personal communication with industry leaders.
The type of outreach creates stronger, more personal connections. An effective outreach strategy usually combines both human and written outreach efforts. By following this strategy TTOs can expand and strengthen partnerships, and make it easier for research-led innovations to get transition from lab to market more effectively. This chapter explores key outreach models, strategic networking approaches, and proven practices for building impactful partnerships in technology transfer.

5.1 Technology readiness levels- Introduction
Technology readiness levels (TRLs) is measurement of the maturity level of a particular technology. These are based on a scale from 1 to 9, with 9 being the most mature technology. It is a map that shows whether a given technology is in a conceptual state or can be used in real-world applications and ensures innovations are thoroughly tested before being applied on a large scale. The TRL scale uses a set of questions designed to measure progress of a technology toward maturity. They help in reducing risks and improving efficiency. TRLs were initially designed in the 1970s for use by NASA to assess how prepared a technology was for space missions. Technology for space travel is always extremely sophisticated and with a high degree of risk. NASA required a system to assess systematically whether or not a new technology was ready to implement. By breaking down development into different levels, NASA was able to provide informed decisions on which innovations were ready to incorporate (figure 12). In due course, TRL proved to be so effective that other industries began to use it. Other entities like the European Space Agency (ESA), U.S. Department of Defense (DoD), BIRAC, DRDO and many other agencies have taken , to using TRL to guide R&D strategies. TRL helps in simplifying development, decreasing risks, and maximizing resource utilization.

4.1 Phases of technology transfer
To translate laboratory research into market ready product, it is important to understand steps or phases involved in this technology transfer process. The process typically includes six main phases, each with a different role (figure 9).
4.1.1 Research
Technology transfer begins with research, the critical stage of exploring and discovering novel knowledge, technologies, or innovations that may have potential commercial applications. The research phase can occur in academic institutions, research organizations, or private sector companies, often funded by public or private sources. Thorough research ensures that the technologies being transitioned are scientifically and technically robust, thereby increasing their potential for market success. Therefore, the research phase involves creating and evaluating new ideas, confirming their feasibility, and identifying IP prospects, all of which are key components of TT success.
4.1.2 Innovation disclosure
Innovation disclosure is the first formal step where the innovation is reported to the appropriate TTO or IP management team. This process ensures that the institution or organization recognizes the innovation and evaluates its potential for protection and commercialization. It includes following information:

The success of a TTO relies on a systematic approach encircling factors like assessment, valuation, marketing, negotiation, and post-transfer management (fi gure 8). This chapter covers the activities that are essential for the effective functioning of a TTO. Other activies Technology Assessement /Valuation Financial Managemnt Major Activities of technology transfer office Commercialization IP Management Fostering Innovation
Fig 8: Various activities of TTOs.
3.1 Technology assessment - A pillar of innovation commercialization
The process of transitioning an innovative technology to commercial reality requires a stringent and formal process known as technology assessment. This early stage is crucial as it determines the viability of an invention by analysing practicability of the invention as well as its uniqueness and the likelihood of it being adopted in the target markets. In the absence of this preliminary examination, the chance of technology’s potential being mismatched to the market can arise.
a) Scientific merit and technical feasibility
A key benchmark in assessing technologies involves the identification of
scientific validity and technical performance. An innovation’s viability depends on the fact that it complies with good scientific practice or the innovative application of a new paradigm that has empirically confirmable validity. It is important to determine whether the invention’s underlying mechanism can be reliably proven through established scientific practice. A working prototype allows for empirical testing in different conditions and serves as proof of practical application. In addition to that, scalability has to be tested critically. It often happens that innovations perform well in a controlled laboratory setting but lose efficiency or cost-effectiveness in the case of mass production. The viability of the implementation on a grand scale becomes a core concern in this phase of the evaluation.

The establishment of a technology transfer office is an important and complex process for an organization. It needs careful planning to ensure its long-term sustainability. Before establishing a TTO, it is essential to evaluate whether institution’s core mission includes research commercialization, and if the volume and quality of its research output justify the need for an inhouse TTO. For institutions that may not meet all criteria, those institutions can collaborate or outsource for TTO services. It is also important to decide about its operational scope, funding, management, and for what kind of issues the office should develop a policy. There is no “right” way to set up a TTO, but successful TTO does require considering some key issues. This chapter outlines key steps and considerations for establishing a TTO. It also explains what physical infrastructures are needed, manpower, outlines the responsibilities and powers of TTOs.
2.1 Evaluating the need for a TTO
Establishing a TTO is an important step for any research focused organization. But before initiating a planning process for a new TTO, the organization must review its relevance by considering a few fundamental points:
Key considerations for institutions
1. Is institution’s mission focused on “research commercialization” If an institute’s primary mission is education, or it does not support research it might not be justified to create a TTO. For such institutions, it usually makes better sense to seek alternative solutions to the occasional technology transfer without the expense of a formal office. But institutions with strong research commercialization focus, a TTO has the ability to contribute meaningfully to the mission. The Association of University Technology Managers (AUTM), USA has identified following key motivations for initiating academic technology transfer:

Introduction
Understanding the concepts of technology transfer, licensing, and commercialization is crucial as it plays an important role in understanding how scientific discoveries leads to generation of new technologies further making them the impactful solutions that benefit industries and society. In the context of Indian HEIs, this especially important because a large volume of impactful research often remains underutilized due to limited commercialization channels. This chapter explains the terminology, essential components of technology transfer, outlines its significance for the innovation ecosystem. It also outlines the evolution of India’s technology transfer ecosystem, and emphasizes while understanding its potential to boost India’s economy, encourage entrepreneurship, and strengthen global competitiveness. From initial idea to a market-ready product is complex and multiphased process. The stepwise process is shown in Figure 1. It highlights a structured pathway consisting of five core phases: Idea/Concept, Technology development, Intellectual Property (IP) rights, Technology transfer, and Technology commercialisation.
Phase 1: Idea/Concept stage
This process of technology transfer starts with the Idea/Concept phase, where an invention is created. Each phase plays an important role in transforming raw scientific knowledge into innovative solutions that benefit society and generate economic value. In this phase breakthrough ideas emerge, within labs. Researchers explore and develop initial proof-of-concept or prototypes to validate their ideas. At this stage, the focus is primarily on knowledge creation rather than commercialization. This pathway of technology transition is summarized in Figure 1.

Introduction 
The fast-changing world has put a vast amount of pressure on the energy system [1]. That has resulted in a sudden increase in global energy consumption. For several centuries fossil fuels have been the bedrock of energy generation, powering industries, households, and transportation. Apart from this mounting evidence of climate change has been characterized by rising global temperatures, extreme weather conditions and rise in the sea level are been directly linked to the emissions generated by the combustion of these fossil fuels. The harmful effect of the greenhouse gases on the environment has impacted globally. We strongly need much safer and more sustainable energy sources. In addition, the main reason behind international relations instability is often linked with the fossil fuel-dependent economies, coupled with the finite nature of such resources, which has underscored the requirement of diversifying the energy mix. Biochar an alternatives to fossil fuels emerging as carbon-rich material produced by heating biomass in anaerobic conditions this product is known as pyrolysis [2]. This substance has the potential that be derived from a variety of biomass waste streams, including animal excreta, food scraps, forestry residues municipal solid waste, and agriculture by-products. Transforming organic waste into stable, carbon-rich products, biochar offers a dual benefit that addresses waste management challenges while contributing to carbon storage. Biochar is a versatile material that has exceptional properties that make it a promising alternative for addressing various environmental and energy challenges [3]. It has unique characteristics that include high porosity, creating a network of interconnected pores that enhance its surface area and reactivity, functional groups that enables biochar to react with a wide variety of substances. The substantial surface area provides ample sites for adsorption a process where pollutants bind to the biochar surface. The material high cation exchange capacity allows it to retain essential nutrients by preventing their leaching and helping in enhancing soil fertility [4]. However, biochar has remarkable stability providing resistant degradation and persisting in the environment for extended periods, making it an effective carbon sequestration tool. The economic benefits of biochar are equally persuasive, as it can be produced from low cost readily available biomass waste thereby reducing waste disposal costs. Furthermore, the process of creating biochar is really simple and effective for the environment and contributes to the overall appeal. There are several studies have underscored biochar’s effectiveness in removing pollutants from water spills [5]. To produce biochar there are several thermochemical conversion techniques are been employed, including torrefaction, gasification, flash carbonization, pyrolysis, and hydrothermal carbonization. among this pyrolysis is the most prevalent method. This process involves biomass heating without oxygen that results in organic matter decomposition and the formation of biochar and bio-oil. Pyrolysis is done under a state of low oxygen, where the biomass is degraded the biomass type, residence time, and thermal efficiency at a given temperature, heating, and feedstock type impact the item formed in due process. The fundamental characteristics and structure of biochar also depend upon the kind of reactor used in the carbonization process [6] organic material synthesized through pyrolysis of different biomass (plant or animal waste. Currently available technologies for characterizing biochar include nuclear magnetic resonance (NMR), Raman spectroscopy, Braeuer Emmett Teller (BET), X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR), Thermos Gravimetric Analysis (TGA), and Scanning Electron Microscopy (SEM) [7,8]. Due to its numerous benefits and used in a variety of, environmental problems like cutting greenhouse gas emissions

Introduction 
Carbon rich solid residue named as biochar produced by heating biomass in a procedure recognized as pyrolysis. During pyrolysis, biomass, including crop and forestry residues, manure, municipal and industrial wastes, is broken down at temperatures exceeding 400°C, with minute to no oxygen present. This procedure results in the making of syngas, bio oil, and biochar. Given its high carbon content, approximately 60% to 90%, biochar addition in soil has been recommended as an effective, long-term method for capturing atmospheric CO2 within terrestrial ecosystems. In addition to its role in reducing greenhouse gas productions and carbon sequestration, biochar offers various advantages for soil quality enhancement. Incorporating biochar into soils can boost crop yields by improvising the physical, chemical, and biological characteristics of the soil, such as increasing water retention, adjusting soil pH, and enhancing microbial activity (Zoghlami and Paës, 2019). The production of biochar offer several benefits such as carbon sequestration in which produced biochar captures carbon that would otherwise be released into the atmosphere (Rahimi, Anand and Gautam, 2022). This helps mitigate climate change by locking carbon in a steady form for a lengthy period, reducing greenhouse gas emissions. When added to soil, biochar can enhance its physical, chemical, and biological properties. It improves water preservation, nutrient accessibility, and microbial activity, leading to increased soil fertility and crop yields (Saikia et al., 2015)perennial grass species Arundo donax L. was pyrolysed in a fixed-bed reactor and characterization was performed for the liquid and the solid products. The effect of process parameters such as temperature (350-650°C. Biochar production can utilize various types of organic waste materials, including agricultural residues, forestry waste, and certain municipal and industrial wastes. This reduces the burden on landfills and promotes waste recycling. The pyrolysis process used to create biochar can be designed to minimize emissions of harmful gases and particulates, thus contributing to air quality improvement. These byproducts can be used as sources of renewable energy, further reducing the carbon footprint. Biochar can improve soil aeration, reduce soil erosion, and help prevent nutrient leaching, which contributes to overall soil health and ecosystem stability as described in figure 9.1. It can remain in the soil for thousands of years, providing long-term carbon storage benefits. Biochar

Introduction 
Augmented energy demand as well as impacts of employment of fossil coals on human health and environment, stresses and imposes the need to lessen the use of conventional fuels or replace them. Equally, global warming has stretched to a distressing level due to many diverse anthropogenic actions leading to increased pollution. The alternate energy sources are desirable that might be the conspicuous and sustainable approach of enabling environmental remediation, besides meeting the global energy call (Grosser et al 2016, Kanchanasutha et al 2016). A potential solution is generation of Biofuels, either conventional biofuels produced from agricultural crops or advanced biofuels produced from wastes, inedible crops or forestry products (Sreedevi Sarsan et al 2021). Advanced biofuels production especially by the utilization of agricultural and animal wastes using new technologies and processes are gaining increased interest among researchers and general public all over the world. Food waste, municipal trash, animal waste and other wastes can all be utilised as feedstocks to create biogas, a clean and sustainable energy source and thus may be the ideal replacement for traditional energy sources. The raw biomass may be converted into fuel products like biogas by briquetting, gasification, and anaerobic digestion, among other processes (Deepanraj et al 2015). In comparison to landfills, incinerations, and composting processes, anaerobic digestion (AD) is suggested as an inexpensive and environmentally benign technique for the generation of renewable energy (Van Forest et al 2012; Nishio et al 2007; Capson-Tojo et al 2016; Xu, F et al 2018; Cha, M et al 2020). The production of energy-rich biogas and alleviation of issues related to the removal of organic waste are all achieved by anaerobic digestion (AD) of organic solids (Sonakya et al 2001). This is since AD is a highly energy-efficient and ecologically benign technique. In an atmosphere devoid of oxygen, the AD system uses anaerobic microbes to transform the naturally occurring substances in the biomass into biogas. The primary byproduct of AD, biogas, has a methane content of roughly 50-70% by volume and 30- 40% atmospheric carbon dioxide (CO2) when feedstocks are digested under anaerobic circumstances, with small levels of hydrogen sulphide (H2S) (0.1-3% v/v), humidity, and other trace pollutants also present (Sahota et al. 2018). The generation of biogas is known to be influenced by factors such as waste types, pretreatment procedures, the microorganisms or enzymes added, operation circumstances and design of the digestors (Mao et al 2015).

Introduction 
In a time when the world is in dire need of sustainable energy solutions, investigating biofuels becomes an essential path to supplying the always expanding supply[1]. This book chapter explores the dynamic world of solid and liquid biofuels, providing a thorough analysis of their properties, methods of production, uses, and wider ramifications in relation to renewable energy sources. Setting the scene, the introduction clarifies the role of biofuels in the larger context of renewable energy. Exploring solid and liquid biofuels becomes critical as the globe struggles with issues like climate change, depleting fossil fuel reserves, and the need to switch to cleaner energy sources[2]. These biofuels, which are defined as energy carriers made from biomass, offer a viable substitute and have the capacity to both reduce environmental impact and promote energy security. As the chapter progresses, biofuels are divided into two main categories: liquid and solid. Biofuels that are solid, such as wood, agricultural leftovers, pellets, and briquettes, serve as a starting point for investigating alternative energy sources. This section walks readers through the complexities involved in producing solid biofuel, including harvesting, pre-treatment, and creative pelletization methods. By doing this, it highlights the renewable nature of solid biofuels and their ability to lower greenhouse gas emissions, highlighting their benefits for the environment. Simultaneously, difficulties associated with its application, ranging from administrative worries to land use issues, are examined closely. Turning its attention to liquid biofuels, the chapter tells the story of ethanol, biodiesel, and advanced biofuels. By examining the choice of feedstock, manufacturing procedures, and real-world uses, it highlights the adaptability of liquid biofuels in the energy system. Although they are not without difficulties related to land use, food production, and water use, their ability to function with current infrastructure and their critical role in improving energy security stand out as distinguishing characteristics[3].

Introduction 
To fight climate change and lessen dependency on fossil fuels, the world urgently needs renewable and environmentally friendly energy sources. Hydrogen has become a promising energy carrier due to its versatility and capacity to generate energy from renewable resources without releasing greenhouse gases into the atmosphere. The world's demand for energy has been steadily increasing as a result of urbanization, economic expansion, and population rise. With an estimated 10 billion people on the earth by 2050, energy consumption is only expected to increase. Fossil fuels, which include oil, coal and gas have been widely used to generate energy and are predicted to do so at least until 2050 (see Fig.6.1) [1]. Figure 1. Global primary energy consumption is broken down by energy source [2, 3]. These fuels generate a large amount of greenhouse gases (GHGs) during combustion, especially carbon dioxide (CO2), which is connected to climate change and global warming. In addition, burning fossil fuels releases particulate matter (PM), sulfur oxides (SOx), nitrogen oxides (NOx), and other pollutants that are harmful for human health. In addition, the unequal distribution of fossil fuel supply has led to increased instability globally and worries about energy security. Numerous nations started making investments in energy from renewable sources as concerns about the environment and energy security have grown. Because they emit little to no greenhouse emissions, renewable energy resources like hydroelectricity, wind, and solar power contribute to lowering the energy industry's overall environmental impact (see Fig.6.2) [4].

Introduction 
Renewable and more eco-friendly sources of fuel must be a major concern of our nation for the betterment of our environment because a growing population requires more energy. Fossil fuels have played a significant role in driving the advancement of society, economy, and development. Fossil fuels are the most used sources for the fulfilment of energy requirements. The predominant source of energy on a global scale is fossil fuels, which account for 88% of total energy production (Li et al., 2019). These sources are finite and depleting sources and have a significant negative impact on the environment through the emission of greenhouse gases, sulfur dioxide, nitrogen oxide, and particulate matter (Ritchie et al., 2023). These gases cause global warming by trapping heat, which causes climate change and its side effects, such as increased temperatures globally, more frequent and intense heat waves, and altered weather patterns (Solarin, 2020). In 2017, there was a 1.6% increase in CO2 emissions related to the combustion of fossil fuels, and this trend is anticipated to continue (Khoo et al., 2020). Fossil fuels, on the other hand, are non-renewable sources of energy that will deplete rapidly within fifty years (Chew et al., 2018). In an age marked by increasing environmental concerns and a growing urgency to combat climate change, the pursuit of sustainable and eco-friendly energy sources has never been more critical. Among the renewable energy options, biofuels have emerged as a prominent contender, holding the promise of reduced carbon emissions and a path toward a greener, more sustainable future (Takeuchi et al., 2002). Biofuels, derived from organic materials like trees algae, and waste, have attracted a lot of attention because they have the potential to lessen our reliance on fossil fuels and reduce the negative effects of climate change. Figure 5.1 shows the classification of biological feedstocks utilized in biofuels comprising four distinct generations: first, second, third, and fourth (Alalwan et al., 2019). Edible biomasses like sugar beet, corn, wheat, rice corn, etc come under the category of first generation. Since these feedstocks are in competition with food harvests for a specific quantity of land, fertilisers, and water, the viability of first-generation biofuels is subject to discussion (Paschalidou et al., 2016). Subsequently, the resources and energy utilised in the cultivation of feedstocks are inefficiently utilised, resulting in costly production. Furthermore, there exists a discourse surrounding the potential contribution of biofuel to the mitigation of greenhouse gas emissions (GHGs). This is because certain biofuel varieties may generate negative net energy gains, thereby increasing greenhouse gas emissions throughout the production process. However, the most contentious topic continues to be the "food versus fuel" dilemma.

4.1 Introduction 
The growing recognition of biofuels as a competitive renewable energy source is increasingly evident, particularly when compared to the fossil fuel energy's limited supply, unstable geopolitical environment, and environmental repercussions associated with fossil fuel energy. In the broader context of renewable energy sources (RES), which are characterized as sustainable resources long-time availability at an affordable price and devoid of adverse effects, biofuels emerge as a promising category.(Charters, 2001) Biofuels include any type of energy-dense material that is either directly acquired from biological activities or is obtained through the chemical conversion of biomass from previous species.(Rodionova et al., 2017) Because biomass can be effectively converted into energy, biofuels play a crucial role in supplying energy needs and consumptions. The importance of biofuels in the global energy landscape is underscored by several factors, making them relevant technologies for both developing and industrialized countries.(Demirbas, 2007) Fuel, a concept central to energy discourse, encompasses substances that store and release energy when subjected to a chemical reaction. It serves as the lifeblood of energy systems, powering various sectors from transportation to electricity generation. The variety of fuels available is staggering; they include traditional petroleum-based fuels such as coal, oil, and natural gas, in addition to renewable energy resources like solar and wind and, most crucially, biofuels and alternative energy sources like nuclear power.(M et al., 2023) Within the realm of biofuels, there exists a multifaceted spectrum, where each type offers unique advantages and applications. Bioethanol, derived primarily from crops such as corn and sugarcane, stands out as a prominent example. Biodiesel, synthesized from vegetable oils or animal fats, represents another significant category. Additionally, advanced biofuels, produced through cutting-edge technologies like cellulosic ethanol and algae-based biofuels, showcase the ongoing innovation within the biofuel industry.(Vickram et al., 2023) There are a number of reasons why people choose biofuels over conventional fuels, but their favorable effects on the environment are the main one. Unlike fossil fuels, biofuels present a renewable and sustainable option, as they are derived from organic materials that could be replenished. This contrasts starkly with the finite nature of fossil fuel resources, which are not only depleting but also contribute to ecological degradation. Moreover, the instability in the geopolitical landscape surrounding fossil fuels, with its attendant economic and security implications, further accentuates the appeal of biofuels as a more secure and resilient energy source.(Lee, Clark and Devereaux, 2008) When

3.1 Introduction 
The continuous rise in CO2 levels is poised to culminate in a profound global warming impact. Projections suggest that by 2030, CO2 levels could nearly triple, driven by the burgeoning population of motor vehicles. This pressing issue underscores the urgency for the current generation to scrutinize its fuel choices and explore alternative options. Biomass emerges as a pivotal contender, offering a trinity of fuel phases. Escalating petroleum prices and growing apprehensions about the role of fossil fuels in contributing to global warming have spurred a quest for biofuels, recognized for their environmentally friendly attributes. The worldwide energy consumption has increased by an astounding 4 to 5% due to the combination of industrialization and the growing human population. Energy insecurity presents a number of puzzles, including rapidly decreasing fossil fuel reserves due to rapid industrialization, skyrocketing gasoline prices, growing dependence on Middle Eastern oil supplies, and the deleterious effect of fossil fuels on greenhouse gas emissions. (Fig 3.1). Figure 1. Air pollution due to fossil fuel smoke from industries & transportation The UN's June 1992 Earth Summit in Rio de Janeiro set the stage for addressing environmental issues such as acid rain and the greenhouse effect caused by greenhouse gas (GHG) emissions. The goal of the Kyoto Protocol, an agreement between Russia, Japan, and Europe, is to reduce CO2 emissions. The ability of first-generation biofuels to lower CO2 emissions has drawn attention. But there is a lot of criticism about how they use land and how it affects the supply of food. A more complex option is provided by secondgeneration biofuels, which are made of leftover animal fat and lignocellulosic biomass. The third generation focuses on algae, namely single-celled organisms (SCO), as a viable substitute in the fuel industry. Within this discourse, "biofuels" refer to chemicals that are enhanced with energy. When burned, biofuels release fewer toxic emissions than fossil fuels, making them renewable resources. Furthermore, no carbon dioxide (CO2) is emitted into the environment by them; instead, any carbon released during combustion is absorbed by plants as they grow.

2.1 Introduction 
The world is encountering a severe power and environmental crisis. Adopting sustainable progress is the best means to protect our environment and maximise the use of available resources. The urgent issues, encompassing diverse types of pollution and carbon emissions, highlight the necessity to shift towards renewable energy sources. This shift is essential for diminishing our dependence on fossil fuels, addressing the on-going challenges regarding climate change, and confronting the exhaustion of current energy reserves. Furthermore, mitigating water pollution is an essential component of ensuring ecological sustainability [1,2]. Water supplies are rapidly being contaminated due to diverse contaminants including heavy metals, and harmful chemicals. While industrialization is critical for societal growth, it is critical to recognise the negative environmental consequences caused by numerous processes that emit hazardous substances. Improper disposal of untreated wastewater can negatively impact ecology and biodiversity [3]. As a result, it is critical to use environmentally friendly and sustainable treatment methods that adhere to green development principles. This will bolster industrialization efforts while upholding water pollution safeguards for recovery and reuse. Given the prevailing energy crisis, traditional wastewater treatment facilities have become financially unsustainable due to their high energy consumption. Traditional wastewater treatment is both costly and demands substantial energy resources. Furthermore, these approaches fall short of efficiently eradicating recalcitrant organic waste, heavy metals, and other persistent contaminants. Moreover, many of these treatment processes require regeneration. Microbial fuel cell (MFC) technology has emerged as an ecofriendly treatment option capable of effectively eliminating stubborn organic pollutants and heavy metals over the long term. Microbial fuel cells are chosen over other current treatment methods because to their reduced energy needs and lower chemical usage [4,5]. In addition to lowering energy usage, MFCs possess the ability to produce ample bioenergy, which can help alleviate the energy shortage. This provides a cleaner alternative for generating renewable energy in favour of sustainable development and environmental protection as depicted in Figure 2.1.

1.1 Introduction to Sustainable Energy
The idea of sustainable energy has come to light in the twenty-first century as the globe struggles with rising energy demands, environmental degradation, and the menacing threat of climate change. It offers hope and a way forward for a more promising future. A major change in the production, distribution, and consumption of energy resources is what sustainable energy entails. It is a paradigm that includes a range of clean and renewable energy sources, technologies, and methods with the goal of supplying our energy demands with the least amount of harm to the environment (Andrews and Shabani, 2014). 1.2 Importance of Sustainable Energy Sources Sustainable energy is of paramount importance due to several interconnected reasons listed below and shown in Figure 1:
1.2.1 Environmental Concerns: For many years, conventional fossil fuelbased
energy sources like coal, oil, and natural gas have formed the foundation of our energy system. But as they burn, greenhouse gases (GHGs) mostly carbon dioxide (CO2) are released into the environment (Hosseini and Wahid, 2016). These greenhouse gases are the main causes of climate change, which raises global temperatures, brings on harsh weather, and raises sea levels. Conversely, sustainable energy sources are crucial for reducing climate change because they emit little or no greenhouse gases when in use.
1.2.2 Finite Nature of Fossil Fuels: Because fossil fuels are limited resources,
their stocks are running out quickly. The task that follows is to ensure that future generations have access to economical and dependable energy sources. Because they are renewable or endless, sustainable energy sources provide a solution to the problem of energy security (Su-Ungkavatin et al., 2023).
1.2.3 Economic Benefits: Making the switch to renewable energy can be
very profitable. It can improve national energy security and lessen trade deficits by fostering innovation, generating jobs, and lowering dependency on energy imports. Furthermore, because they frequently have lower operating and maintenance costs than fossil fuel-based systems, sustainable energy technologies can result in cost savings over time (Shafiei et al., 2015).

Introduction 
In order to ensure that future generations can prosper, sustainable development is an all-encompassing strategy that aims to strike a balance between social equity, environmental protection, and economic growth. The inclusion of genderresponsive policies is one of this agenda’s most important but often ignored components. Encouraging inclusive and sustainable development outcomes requires acknowledging and addressing the unique needs and contributions of different genders. Empowering women and other marginalized genders have positive effects on resilience, economic productivity, and environmental stewardship that go beyond local communities. Policies that are gender responsive aim to address systemic disparities by advancing equal opportunities and involvement in decision-making. These policies seek to empower marginalized groups while also utilizing their distinct viewpoints and skills to tackle urgent global issues. Women are important in agriculture and natural resource management, for example, so their input is essential in developing environmental policies that work. Gender considerations can be effectively integrated into development frameworks to produce more comprehensive solutions that lead to sustainable outcomes. In addition, promoting gender parity is not just a question of justice but also a critical component of sustainable development. Greater gender parity is associated with faster economic growth and better social outcomes in nations, according to a wealth of research. Entire communities gain when women have access to economic opportunities, healthcare, and education. In order to achieve sustainable development goals and make sure that no one is left behind, creating gender-responsive policies is therefore not just an ethical duty but also a practical necessity. In conclusion, examining the relationship between gender and sustainable development can help us better understand the many issues our world is currently facing. Gender-responsive policies should be given top priority so that we can help everyone reach their full potential and encourage creativity and resilience. This strategy opens the door for a more sustainable and inclusive future by promoting equitable development and bolstering our group’s capacity to handle social, economic, and environmental issues.

Introduction 
Sustainable development is one of the most important concepts in a business organization. In order to satisfy all the needs of the present without compromising the ability of future generations to meet their own requirements, sustainable development is a comprehensive strategy to growth. In order to build a stable and equitable future, it incorporates social inclusion, economic progress, and environmental conservation. The “three pillars” or “three dimensions” of sustainability—economic, social, and environmental—are frequently used to frame the idea of sustainable development. The North East Indian state of Assam’s cultural and economical legacy has an intricate connection to the long and prosperous past of the Assam Silk Industry. From the very ancient times, the production of silk from silkworm and weaving into beautiful garments can be seen in this part of the region.Evidence indicates that the cultivation of silk and weaving were well established in the region by the first millennium BCE, incorporating thousands of years to the cultural heritage of silk weaving in Assam.The indigenous communities of Assam, particularly the Bodo-Kacharis, have been identified for spreading sericulture to the area. Assam produces three types of silk, namely Muga Silk which is also termed as Golden Muga, Pat Silk and Eri or Endi Silk. Also known as the “Golden Silk”, Muga Silk is unique only to Assam and hugely popular because of its natural sheen which increases with each wash. The silk is produced by a special silkworm Antheraea assamensiswhich is endemic to Assam. The town of Sualkuchi, in the Kamrup district of Assam, India, is home to the well-known traditional silk-weaving industry. Sualkuchi, dubbed the “Manchester of Assam,” is well-known for its superior silk goods, especially those crafted from Assamese-only Muga, Eri, and Pat silk(Ghosh, 2021; (Rajesh et al., 2020) The Assam Silk is considered as one of the finest in regional, national and international market because of its superior quality, bright colors and attractive designs. It has a good amount of potential to boost the economic development of Assam. Despite having such importance, it has been observed that the silk industry is facing a lot of problems which is causing a major setback in its growth. The Silk Industry of Assam is highly unorganized because there are less or no educated laborers which results in shortage of agricultural laborers ultimately leading to production shortage. The Assam silk industry, known for producing exquisite silk varieties like Muga, Eri, and Pat silk, faces several marketing challenges that hinder its growth and global competitiveness. Despite being geographically unique particularly Muga Silk, its brand identity is not widely recognized in outside the market. Its reach is restricted to premium and high-end fashion markets due to this lack of worldwide awareness. The majority of Assam’s silk output is limited to local and regional markets. The industry’s minimal web presence and inadequate marketing infrastructure make it difficult for it to penetrate larger domestic and international markets. Silk from Assam is not sufficiently promoted in international forums. There are government initiatives; however, there is a lack of consistency and broad audience reach in marketing activities. In marketplaces where there is competition, this causes the silk to be less visible.Producing Assam silk, particularly Muga silk, requires a lot of work and money. The final product’s high cost of manufacture restricts its customer base to a premium market niche. This lowers total sales and narrows the target market.

Introduction
As one of the biggest youth demographics worldwide, especially in India Gen Z, represents a distinct consumer segment defined by their digital fluency and progressive values. Their deep integration with technology has reshaped traditional shopping habits, making e-commerce platforms central to their purchasing decisions (Smith, 2020). This generation highly values health and sustainability, pushing e-commerce platforms to address these priorities. This shift is crucial in meeting the evolving behaviours of Gen Z, who emphasize wellness and environmental considerations in their purchasing choices. E-commerce platforms possess powerful tools that influence consumer behaviour, especially with the Gen Z demographic. This generation is well known for its tech-savviness and strong social and environmental consciousness and responds uniquely to online marketing strategies. E-commerce platforms are pivotal in shaping Gen Z’s health and sustainability practices. They achieve this by providing a wide variety of wellness-oriented products and information, which assists in educating and motivating consumers about healthy lifestyle. Additionally, these platforms feature eco-friendly products and promote sustainable practices, aligning the Gen Z’s growing concern for environmental issues. The choice of this topic was inspired by a few things such as health consciousness and sustainable consumption. This interdisciplinary topic combines insights from consumer psychology, digital marketing, and environmental science, offering valuable implications for businesses and policymakers aiming to engage this tech-savvy generation effectively. The focus on this emerging area of research helps fill gaps in existing literature and provides strategic guidance for optimizing digital commerce strategies. Case studies on MyFitnessPal and Nike’s Move to Zero initiative demonstrate how an e-commerce platform can promote health awareness and sustainable consumption among Gen Z. This topic will aid businesses and marketers in customizing their online strategies to align with Gen Z’s emphasis on health and sustainability. It assists policymakers and environmental organizations in formulating improved practices and regulations for responsible consumption. Developers of e-commerce platforms can leverage these insights to design features that align with users’ values. For researchers, it enriches the understanding of consumer behaviour and digital marketing. Finally, it helps consumers to make more informed decisions by demonstrating how e-commerce influences their health and environmental choices.

Introduction
Dystopian literature has emerged as a powerful genre for exploring societal anxieties, particularly in the context of environmental degradation, social inequity, and unsustainable practices. In recent years, these narratives have become increasingly relevant as global discussions around sustainable development intensify. Dystopian works like The Hunger Games by Collins (2008) and The Road by McCarthy (2006) are not only popular cultural phenomena but also significant texts that offer critical reflections on the consequences of unsustainable practices. As Suzanne Collins writes in The Hunger Games, “Destroying things is much easier than making them,” a sentiment that captures the destructive trajectory of unsustainable practices that both novels explore. This paper aims to examine how dystopian narratives, with a particular focus on The Hunger Games and The Road, contribute to sustainable development discourse. By analyzing the themes of resource depletion, environmental control, and social inequality, this study situates these narratives within eco-critical and dystopian studies frameworks, offering a deeper understanding of how literature shapes perceptions of sustainability. Thus, in this paper, an attempt has been made to explore how dystopian literature reflects concerns about sustainability, encourages critical thinking about the future of the environment and society, and emphasizes the importance of equitable, sustainable practices for survival.
Objectives of the Study
1. To analyze how The Hunger Games and The Road depict environmental degradation, resource scarcity, and social inequality, and their relevance to sustainable development discourse.
2. To explore the role of dystopian literature in raising awareness about the consequences of unsustainable practices, particularly ecological collapse and social stratification.
3. To examine the effectiveness of using eco-criticism and dystopian studies as theoretical frameworks to understand the intersection of literature and sustainability concerns.
4. To investigate how dystopian narratives can influence public perception and policy discussions related to sustainability and ethical environmental stewardship.
5. To assess the potential of dystopian literature as a tool for advocacy in promoting sustainable development and responsible environmental practices.

Introduction 
NEP was announced by Sri Narendra Modi, the PM of India on July 29,2020. The system was introduced after the debates by experts from various fields. The earlier education system was 10+2+3 which changed to 5+3+3+4.The NEP 2020 have less curriculum contents and increases learning, reasoning and logical skills. After the completion of UG courses in the higher education they may opt for the Research Methodology. The 5+3+3+4 design is equivalent to the age groups 3-8 years, the foundational stage which is mainly based on play or activity based learning, 8-11 years, the preparatory stage which is based on play, discovery, activity based and interactive classroom learning, 11-14 years, the middle stage is based on experiential learning in Science, Mathematics, Arts, Social Science and Humanities and 15-18 years, the secondary stage emphasized on multidisciplinary study, greater critical thinking, flexibility, student choice of subjects. Government will constitute a Gender Composition plan to provide equal and standard education to all girls and third gender learners. 10th and 12th standard students are no longer to sit for board exams which will be accessible to test core competencies rather than memorised facts with all students allowed to take the exam twice. Internships will be started from 6th standard. The teaching upto 5th standard will be in regional languages and mother tongue. The assessment covers reforms with 360 degrees overall progress report tracking the progress for achieving learning outcomes. Within 2030, the B.Ed degree duration will be 4 years. The holistic U.G education will be having several exit options and certification will be provided.

Introduction 
Inclusive education means including all children in the same classrooms, in the same schools. It means real learning opportunities for groups who have traditionally been excluded – not only children with disabilities, but speakers of minority languages too. The school and classroom operate on the premise that students with disabilities are as fundamentally competent as students without disabilities. Therefore, all students can be full participants in their classrooms, in the local school community and in the societies they live in. Much of the movement is related to legislation that students receive their education in the least restrictive environment (LRE). This means they are with their peers without disabilities to the maximum degree possible, with general education the placement of first choice for all students (Alquraini & Gut, 2012). Inclusive education in India has evolved significantly over time. Initially, education for children with disabilities was largely segregated, with specialized institutions being the primary option. The shift towards inclusion began gaining momentum in the late 20th century, influenced by global movements and national policies. Key milestones include the 1992 National Policy on Education, which emphasized inclusive practices, and the 2009 Right to Education Act, which mandated free and compulsory education for all children, including those with disabilities. Recent initiatives have focused on improving accessibility, teacher training and integrating students with diverse needs into mainstream classrooms, reflecting a growing commitment to equitable educational opportunities for all. Contemporary inclusive education in India is characterized by a growing commitment to integrating students with diverse needs into mainstream schools, supported by various policies and initiatives. The 2016 Rights of Persons with Disabilities Act and the 2020 National Education Policy underscore the importance of inclusive practices, advocating for accessible infrastructure, specialized training for educators, and individualized support for students. Despite these advancements, challenges remain, including inadequate resources, a shortage of trained teachers, and varying levels of implementation across different regions. Efforts are ongoing to address these issues, aiming to create an educational environment where all students, regardless of their abilities, have the opportunity to succeed and thrive. The emerging importance of an inclusive education system in India reflects a growing recognition of diversity and equality in the educational landscape. This shift is driven by the realization that inclusive education not only promotes social justice but also enhances academic and social outcomes for all students. As India progresses towards a more inclusive society, there is increasing emphasis on

Introduction 
In the past, literacy in reading, writing and mathematics was considered the basis of establishment in society. With this knowledge, anyone could run all the businesses of his professional life efficiently because no technical skills other than typewriter and general computer knowledge were required. In present set up, this general knowledge is no longer enough to perform any task smoothly today. In this age of science and technology, the old concept of literacy is no longer applicable. Three other types of literacy or skills have now been added to the past concept of literacy: information literacy, technological literacy and human literacy. In this age of technology, people cannot keep themselves functional in this digitized world by practical knowledge of analog equipment alone. In present days, people live and work on the constant flow of big data, connections, and instant information flowing from every click and touch of a device. Technology is not static. Evernew technological advancement brings tides of data before people, therefore, they need data literacy to read, analyze and use them. Technological literacy gives them grounding in coding and engineering principles, so they know how their machines tick. Ultimately, human literacy teaches them the humanities, communication and design, allowing them to work in human environments. Artificial intelligence (AI) is now a fact of everyday life in our modern hightech societies. There are many definitions of AI and each of those definitions has been revised over time. Presently, most definitions state that AI solves complex cognitive problems associated with human intelligence or that AI helps as many people as possible through smartphones or healthcare, or even that AI recognizes problems and creates solutions for the benefit of technology, people, and society. However, the core concept of AI has continuously been to create machines that were capable of thinking like humans. It took about 200,000 years for human intelligence to evolve from natural to artificial and only 10 years to cut ties with the Earth and move to the clouds. During the creation of AI, mankind learned a lot about what it means to be human, how human intelligence is structured, and how humans learn and acquire expertise. With more predictive power, more efficiency and the ability to deliver better results than humans, AI is rapidly moving aside from humans into the world of expertise. However, it is impossible to imagine that someone else will replace Homo sapiens at this moment, but its probability cannot be ruled out in the days to come. The day, when mankind, in the course of time, will immerse in the world of knowledge, robotics becomes an essential part of the human body and existence, the existence of mankind is sure to be threatened. In October 2017, Saudi Arabia granted citizenship to humanoid Sofia. Perhaps this is a new breed of human being brought about by technology in the 21st century. Just as the message of the first driverless car aroused a lot of curiosity among mankind and now that curiosity has disappeared completely, it is likely that the arrival of many Sophia’s will make the environment very normal in the coming days. So here comes AI – Artificial Intelligence, the driving force behind Sophia or Driverless cars. The very simple definition of artificial intelligence is -the intelligence displayed by machines. Today, in this age of science and technology, we can say that anything imaginable by humans can be done with the help of machines. Sundar Pichai, CEO Google and Alphabet in his article “The promise of AI for India and the World” opined that every technology shift is an opportunity to advance scientific discovery, accelerate human progress and improve lives. AI will do this on an unprecedented scale and India is uniquely positioned to play a leading role.

Introduction 
Artificial intelligence (AI) has undoubtedly had an important influence in the restructuring of higher education by altering traditional teaching techniques and opening the way for long-term growth and innovation. This paradigm shift is distinguished by the usage of sophisticated software algorithms, data mining models, and data analytics into pedagogical and administrative practices. AI technologies have the potential to transform higher education by improving individualized learning experiences, streamlining institutional procedures, and enabling novel research approaches. Universities and colleges that embrace AI technology can not only better prepare students for the problems of tomorrow’s labor market, but also make important contributions to accomplishing sustainable development goals (Lomine, 2024). The inclusion of AI into higher learning is about more than just keeping up with technical breakthroughs; it is about completely altering the educational landscape to satisfy the demands of a digitally native population. Furthermore, the use of AI in this domain not only promises to improve educational outcomes, but it also poses important concerns regarding equity, ethics, and educators’ future role. Artificial intelligence (AI) has undeniably transformed the structure of higher learning, providing a blueprint for long-term progress and innovation in academia. The prospect of AI to revolutionize traditional education techniques and drive long-term growth for future leaders is unsurpassed. Aggarwal, Sharma, & Saxena (2023) proposed that incorporating AI into higher education is critical for educating graduates for the dynamic needs of tomorrow’s labor market as well as also building a more inclusive and forward-thinking academic environment. This paradigm shift toward integrating AI in academia has the capacity to generate a lively and efficient learning ecosystem which suits the different demands of students while also giving real-time feedback to improve academic achievement and retention rates. Furthermore, the application of AI in academic settings can transform research processes by enabling data-driven insights, boosting interdisciplinary partnerships, and hastening the pace of innovation in a variety of disciplines of study.

Introduction
Education and Its Evolution
Education is a process of learning, which involves both formal and informal modes of learning, which transforms the behaviour, skills, knowledge attitudes, and beliefs of the learner. For this reason, it is more deliberate than other education activities since it is a deliberate effort to create learning in a bid to achieve set goals and objectives. Ordinarily, education is characterized by a systematic learning system that is complemented by curricula and instructional materials in different disciplines. This includes talking and explaining, discussing and questioning, performing and observing so as to reach individual students. Communication is also considered as necessary as education is a process of interconnecting people, exchanging information, and learning how to deal with society members. It also develops critical skills such as analysis and developing insights, due to its capacity to offer information to be analyzed, find solutions and then make sound decisions. Education implies character building and it shapes people into responsible members of society. Education also fosters a construct of perpetuity learning which in this case is strengths toward self and career. There is the principle of non-selectiveness as one of the basic principles of education, as education must be provided to all so that all students should be given an equal opportunity. Learners’ understanding and progress can be measured therefore, assessment and evaluation were part of the program to ensure that teaching strategies can be improved. In addition, it has a 96 | Sustainable Development Goals, Health & Education sociocultural function of passing on a culture from one generation to another, and thus preserving social and cultural development and growth. In its strictest sense education is learning as it is getting acquainted with information as well as has the added dimension of moulding positive character in the learners so that they and society can be the better for it. From antiquity to the present, education has undergone tremendous change, having a huge impact on the advancement of society. When education was first developed in ancient communities, it took the form of apprenticeships, oral traditions, and storytelling to impart cultural values, religious convictions, and useful survival skills. For the elite, it was frequently reserved, preventing access for the general public and preserving social hierarchies. A teacher-centered approach limited student interaction and critical thinking, and the curriculum prioritized memorization and rote learning with a focus on mythology and societal responsibilities. In comparison, the goal of contemporary education is to develop students’ ability to think critically, be creative, and solve problems in a formal, structured manner. Regardless of one’s background, access to it is considered a fundamental right that fosters inclusivity and social fairness. The curriculum’s diversity promotes inquiry and discovery by including technology, the arts, and the sciences. A variety of student-centered, modern teaching techniques are used to improve critical thinking and participation. Education is now a key factor in social and economic development as a result of this change, encouraging creativity and producing knowledgeable citizens who take an active role in solving global issues. After all, if education in the past served to uphold hierarchical institutions, education today aims to dismantle obstacles and promote equality in society.

Introduction 
The ancient educational systems of renowned universities not only advanced knowledge across various disciplines but also significantly influenced the economic and social structures of their times. Education serves as a gateway to liberation and development, providing individuals with a wealth of opportunities. Conversely, a lack of education limits one’s ability to pursue personal and professional aspirations. In the educational environment, the initial relationship a child forms is with their teacher. When teachers understand their students, it fosters strong relationships, effective communication, innovative learning approaches, and capacity building. Since students spend a significant portion of their day at school, mutual respect and tolerance between students and teachers are essential for a productive learning environment. Over recent years, the education system has evolved rapidly, incorporating new teaching methods and strategies as alternatives to traditional models. However, traditional views often assert that “learners must submit themselves to teachers” (Menges, 1977, p.5), implying that teacher authority is crucial for student learning. Hurt, Scott, and McCroskey (1978) argued that a certain degree of teacher authority is always present in the classroom, and its usage tends to reinforce the need for more control. This perspective highlighted the critical role of the classroom as a space for students’ educational success (Anderson & Burns, 1989; Borich, 1988; Fraser & Walberg, 1991; Walberg, 1968). Positive teacher-student relationships are essential for fostering a sense of belonging and encouraged cooperative participation in classroom activities (Hughes & Chen, 2011, p.278). Such relationships not only engage students in learning but also enhance their holistic development, social skills, and confidence. As we know, historical institutions such as Takshila and Nalanda exemplify ancient centers of learning that combined theoretical and practical education. Takshila, located in present-day Pakistan, was one of the earliest centers of higher learning in ancient India, offering diverse subjects including medicine, engineering, astrology, and statecraft. Nalanda, in present-day Bihar, was a prominent center for Buddhist learning, focusing on philosophy, logic, and practical subjects like agriculture and technology. These ancient educational hubs were pivotal in advancing knowledge and contributing to the economic and intellectual development of their societies. The principles of vocational education and holistic development emphasized in the National Education Policy (NEP) 2020 align with these historical practices (Makam, 2022). Effective implementation of NEP 2020 requires a fresh approach through comprehensive teacher training and rigorous evaluation of expectations and feedback focused on Sustainable Development Goal 4 (SDG4) is focused upon to create a relation with ancient practices.

Introduction 
Education stands as a fundamental pillar in societal progress and individual development, serving as the cornerstone for a nation’s growth and prosperity. Within the realm of education, the nature of allocation and utilization of public expenditure represent a critical aspect that profoundly influences the quality, accessibility and inclusivity of educational opportunities. As nations navigate through economic, social and technological transformations, the strategic allocation of financial resources towards education emerges as a key determinant in shaping the educational landscape. Today, schools and students are dividing into a world where computers, tablets and the internet play a big role in how we learn. This is a new way of learning called digital education, a cornerstone of the modernization in today’s world. The imperative for digital education arises from the necessity to equip learners with the skills and competencies required to navigate an increasingly interconnected and technology-driven world.Digital tools and technologies offer interactive and engaging learning experiences that cater to diverse learning styles and enable personalized learning systems dedicated to individual’s needs and preferences. Historically, the Northeastern regions had limited access to formal educationdue to its remote and geographically challenging terrain. Colonial rule in India introduced some educational institutions. After India gained independence in 1947, efforts were made to expand education in the region. Various government initiatives, policies and programs like the Rashtriya Madhyamik Shiksha Abhiyan (RMSA) and Sarva Shiksha Abhiyan (SSA) were implemented to enhance education in Northeast India, aimed to provide universal elementary education and improve secondary infrastructure. In recent years, there have been endeavors by both the central and state governments to bridge the educational gap The dawn of the internet era in the 1990s marked a pivotal moment, fostering an environment conducive to the integration of technology into education. Fast forward to the 21st century, the government initiatives like Make in India, Digital India, SWAYAM and National Digital Literacy Mission (NDLM) have proved to be crucial evidence in the significance of digitalization in education.

Introduction 
The evolution of health care since 1950s has been attributed to artificial intelligence (AI). Remarkable advances in the health sector are being made particularly after the years, following 2010, thanks to AI technology. The significance of AI as a game-changer in healthcare has tremendously grown together, with its accompanying range of challenges, opportunities, and reward. There is increasing utilization of AI across public health activities including biomedical research with its capacityto reduce medical errors and improveaccess to care. The efficiency and ability of AI to analyse large volumes of data in different medical fields so as to identify diseases and guide treatment plans has turned it into an area of significant impact in clinical decision-making. Machine learning as well as data analytics are examples of AI technologies employed in monitoring, diagnosis, treatment and measurement of risks/benefits thereby transforming various healthcare processes. It is revolutionizing medical practices in several areas such as diagnosis, treatment, rehabilitation and surgical operations [Tagliaferri et al., 2020]. Studies have found that, the use of AI has improved patient outcomes and simplified management duties, resulting to an efficient health service delivery system. As the influence of AI continues to grow, understanding its implications, benefits, and challenges becomes essential for healthcare professionals and policymakers alike.

Introduction 
There is a significant transformation undergoing in the health insurance sector, driven by technological advancements, shift in the regulatory frameworks and uplifting the consumer expectations towards the sector. There is a rise in the healthcare costs in recent times and as a result the insurers are increasingly Assistant Professor, Department of Business Administration, Girijananda Chowdhury University, Assam challenged to provide sustainable and equitable coverage to ensure the quality of treatments of the patients. This evolving landscape health insurance claims a comprehensive understanding of the upcoming patterns and trends to shape the future of health insurance. The digital health technologies have evolved recent developments in the form of telemedicine, artificial intelligence and blockchain etc are continuously contributing as how insurance providers assess risk, deliver services, and engage with policyholders. These innovations not only enhance operational effectiveness but also empower consumers to play a more vital role in their healthcare decision making. Thereafter, the importance of the value-based care becomes more remarkable and the insurers are exploring new models that focus upon patient outcomes over volume, aligning incentives between providers and payers. Additionally, the technological advancements along with the demographic shifts that includes aging population and the increasing rate of chronic diseases are changing the direction of health insurance. The service providers must transform their plans and policies to meet the diversified needs of a changing population that significantly prioritizes personalized and accessible care solutions. Since the emergence of alternative insurance models such as on-demand coverage, direct primary care, and self-insured employer plans etc., the industry navigates these changes and results a shift away from traditional insurance practices. Health insurance significantly plays a vital role achieving Sustainable Development Goal 3 (SDG 3), aiming to secure healthcare and encourage well-being along with poverty reduction and economic growth of the country. By providing financial safeguard against high-cost medical treatments, health insurance minimises the risk of destructive health expenditures which may lead to positioned the individuals and their families into the line of poverty. As the people in India is having access to better healthcare services, the disparities in healthcare services can be reduced and the equality of healthcare services among all the sections in the society can be attained. It boosts the awareness to access the essential healthcare services that includes maternal health, precautionary care and treatment for non-communicable diseases. However, health insurance stimulates sustainable financing for healthcare with an assurance of pooling the funds equitably to cover the needs of various class of people to enhance the attainment of SDG 3 targets and overall sustainability of global health.

Introduction 
Life’s unpredictability is a common thread that weaves through our experiences, prompting the use of various societal mechanisms to help us navigate the uncertainties we face (Lenhart, 2020). On a personal level, a typical strategy for managing this uncertainty includes utilizing financial instruments, commonly known as insurance (Ito & Kono, 2010). Today a diverse range of items is now eligible for insurance, encompassing aspects such as health, travel, and personal belongings, typically categorized as health, travel, and property insurance respectively. In India, the recognition of life insurance is prevalent, but with the increase in literacy and financial awareness, a growing number of individuals and families are starting to grasp the importance of health insurance (Kumar & Duggirala, 2021). Following this cause, the third goal of sustainable development that highlights the significance of ensuring and promoting healthy lives is worth mentioningtowards the effort of massification of the health insurance. By integrating finance, the third Sustainable Development Goal emphasizes a crucial initiative aimed at achieving universal health coverage for every citizen, which encompasses state health insurance for all individuals(Pauly, 1994). This initiative aims to equip citizens with the financial resilience needed to navigate an uncertain future, particularly concerning health-related challenges. In the context of health insurance frameworks, understanding the accessibility of initiatives aimed at the bottom of the pyramid is crucial for realizing universal health coverage towards achieving the SDGs’ (Pablos-Mendez, Cavanaugh, & Ly, 2016). The effectiveness of accessibility is intricately linked to the level of awareness that exists within the community. As the landscape of health insurance is ever-dynamic, understanding its intricacies will be crucial moving forward.For a thorough exploration, a researcher should have a wide-ranging grasp of the discipline, including theoretical, contextual, and methodological perspectives. Taking this into consideration, present chapter aims to explore a theoretical aspect of the review through a bibliometric analysis (Faruk, Rahman, Heliyon, & 2021, n.d.) of the literature spanning from 1984 to 2024 (Lebek, Uffen, Neumann, Hohler, & Breitner, 2014). This theoretical perspective will guide us in exploring how to reflect on the answers effectively. Theories illustrate methods for examining and establishing a structure for comprehending occurrences (Mahajan, n.d.). Furthermore, the theory clarifies how phenomena connect with the practical world, providing a distinct path and perspective for the researcher. This upcoming section will outline the reasoning behind this study, which entails performing a bibliometric analysis of the literature through the PRISMA Protocol (Moher et al., 2009), succeeded by a comprehensive text analysis of the chosen literature. The next section provides a concise overview of the theories explored within the realm of health insurance literature. This review adopts the PRISMA protocol (Moher et al., 2009) to scrutinize the articles to be included in the review. The protocol involves two phases of scrutinization, which consist of identification and screening. In the identification phase, I selected the Scopus register (Malanski, Dedieu, & Schiavi, 2021) and collected a database of 16797 articles. I gathered this database based on the “Article titles” criterion, including the keywords “Health Insurance” or “Health” and “Insurance” from 1984 to 2024, encompassing 50 years of literature. The year selection provides a timeline of the 50 years of academic scholarship related to the subset of health insurance as a research topic. After applying the language filter of English, duplication, and automation tools to this dataset, I were able to obtain 10961 articles for the subsequent screening stage. In this stage of screening, I have used the filter of subject area by selecting the subject area of Social Sciences; Business, Management, and Accounting; Decision Science; Economics, Econometrics, and Finance, which leads the collection of the 2580

Introduction 
SDG 3 emphasizes good health and well-being for people globally. In this chapter, we will focuses on the health and well-being of the Indigenous Khasi Tribe living in Meghalaya, India. The Khasi Tribe comprises 7 sub-tribes, commonly known as ‘Seven Huts’ or ‘HynniewTrep, HyniewSkum’ in the Khasi language. The 7 sub tribes are Khynriam, Pnar, Bhoi, War, Maram, Lyngngam and Dikko. Although the culture, tradition, and beliefs are shared among all subtribes, earning them the common name Khasi Tribe, there are slight differences in terms of topography. Some sub-tribes live in sloping or steep mountainous areas, engaging primarily in forestry and horticulture, while others reside in plain areas, where they cultivate agricultural crops. As an indigenous group, the Khasi community follows certain beliefs and practices related to health and well-being. The Khasi tribe is a matrilineal society where women hold great responsibility at home and in the community. Some researchers have acknowledged that the Khasi tribe is one of the tribes in India with a better status in terms of literacy rates and nutritional status. (D Agrahar- Murugkar, 2004). Approximately 83% of the Khasi tribe are agrarian. The main food items that boost their immune system and make them strong and healthy include rice, dal, potato, tomato, bamboo shoot, pumpkin, green vegetables, citrus fruits, and meat (beef, pork, fish, eggs, and dry fish), which they cook in their own indigenous style. The majority of them are non-vegetarian. A common stimulant is betel nut, which has been used since ancient times as a social mediator to connect with others and form friendships. The Khasi people are hardworking; enjoy games and sports, and traditional music. In terms of social well-being, the Khasi tribe has a strong sense of “we feeling”, supporting one another, following ethical and moral instincts, and respecting one another. They believe in the spirits of Mother Nature (ki blei, ki basa). To maintain strong bonding and enhance Khasi Tribe sentiments, various festivals are celebrated every year, such as Shad Suk Mynsiem, Shad Nongkrem, Seng Kut Snem, Pom Blang, and Beh Diengkhlam. They also pay homage to freedom fighters who have died for the Khasi land, such as Tirot Sing, Kiang Nongbah, and Phan Nonglait. Following the legacy of these freedom fighters, various leaders are heading civil groups that monitor the performance of government administration and other welfare states for common social well-being.

1. Introduction
Early childhood (0-6 years) is the most important period in a child’s life; it is during this period that the foundations for the child’s cognitive, social, emotional, physical and mental development are laid. As a result, the Ministry of Women and Child Development implemented several programs aimed at the welfare, development and protection of children and pregnant women. One such program is The Integrated Child Development Services (ICDS) program, which began on October 2, 1975. In India, ICDS is the most important government intervention for reducing maternal and child malnutrition and it has grown to become the world’s largest program of its kind. The ICDS aims to provide an integrated package of early childhood services in order to lay a solid foundation for the development of the nation’s human resources. The ICDS scheme is intended to be both preventive and developmental in nature. ICDS gives hope to millions of vulnerable women and children by assisting and supporting them during times of food insecurity and rapid growth. Because of its nationwide coverage, this program has all of the necessary structures in place and provides nutritional safety for the most vulnerable and poorest of the poor. This is a one-of-a-kind program with no counterpart anywhere in the world, in terms of scope and coverage.
Objectives of the ICDS Program
The following are the objectives of the ICDS scheme:
1. To improve the nutritional and health status of children in the age group of 0-6 years
2. To lay the foundations for the proper psychological physical and social development of the child
3. To reduce mortality morbidity, malnutrition and school dropout
4. To achieve an effective coordination of policy and implementation among the various departments working for the promotion of child development
5. To enhance the capability of the mother and the nutritional needs of the child through proper nutrition and health education.

Introduction 
Sustainability refers to the ability to maintain a balanced and healthy equilibrium by addressing economic, social, and environmental demands over time. Sustainable development is a broad and evolving concept that aims to meet present needs without jeopardizing the ability of future generations to meet theirs. It seeks to balance short-term progress with long-term viability. The United Nations’ Sustainable Development Goals (SDGs), also known as the Global Goals, are a set of 17 goals and 169 targets that all UN Member States aim to achieve by 2030. SDG 3, which emphasizes ensuring healthy lives and promoting well-being for all at all ages, places a strong focus on health. Within SDG 3, reducing maternal mortality and decreasing neonatal and child mortality are key priorities, represented by Targets 3.1 and 3.2, respectively. The global goal for SDG 3.1 is to lower the maternal mortality ratio (MMR) to fewer than 70 per 100,000 live births by 2030. For individual countries, a supplementary target is set to reduce their national MMR to below 140 per 100,000 live births. A nation’s progress is fundamentally tied to the health and well-being of its mothers, which is a crucial factor in achieving equitable resource distribution, reducing poverty, and promoting sustainable development. Tragically, approximately 536,000 women die each year from maternal health complications, with 99% of these deaths occurring in developing nations. India, contributing about 25% of global maternal deaths, faces a critical challenge, with around 136,000 maternal deaths occurring annually. The country has set an ambitious goal to reduce its MMR to below 100 deaths per 100,000 live births. To address these issues and support sustainability, Reproductive and Child Health (RCH) indicators play an essential role in monitoring maternal and child health (MCH) outcomes. These indicators include measures such as immunization coverage, institutional delivery rates, home delivery rates, and antenatal care coverage. By tracking these metrics policymakers can assess the effectiveness of maternal health services and identify areas that require improvement. Utilizing RCH indicators to inform policies and programs contributes to better health outcomes for mothers and children and helps reduce mortality rates, which aligns with the objectives of SDG 3. Certain regions of India have made notable strides in improving MCH. For example, the northeastern state of Assam saw significant improvements in RCH indicators between 2010 and 2015. During this time, the rate of institutional deliveries increased substantially ensuring more women had access to safe childbirth services. The government has also strengthened maternal health care by implementing various MCH programs, including the RCH initiatives and other flagship schemes.

Introduction
In recent years, global attention has increasingly focused on the interconnection between health, happiness, and sustainable development, recognizing their collective role in enhancing quality of life. Often viewed as personal endeavors these elements drive societal well-being and contribute to long-term sustainability. In this context, rooted in ancient India, yoga has become vital in promoting individual wellness and broader social progress. Yoga offers holistic benefits that address well-being across multiple dimensions—physical fitness, mental clarity emotional balance, and social cohesion—making it an invaluable approach to fostering contentment and sustainable living. Yoga integrates mindfulness minimalism, and responsible consumption, aligning with global initiatives to address environmental issues and advance sustainable development goals (SDGs). This chapter explores the transformative potential of yoga in promoting health, happiness, and sustainability. By reviewing its role in physical and psychological well-being, social development, and ecological consciousness, the chapter aims to demonstrate how yoga can serve as a personal wellness practice and a contributor to global sustainable development efforts. Through this examination, we can better understand the broader impacts of yoga, highlighting its capacity to support individual transformation while contributing to a more equitable and sustainable world.
Yoga: Historical and Philosophical Foundations
Yoga has its roots in ancient India, dating back over 5,000 years, which was developed as a system of physical, mental, and spiritual practices aimed at achieving harmony and self-realization (Sengupta, 2012). The term “yoga” is derived from the Sanskrit root yuj, which translates to “to unite” or “to join.” This signifies the interconnectedness of the body, mind, and spirit. The philosophical foundations of yoga are laid out in texts such as Patanjali’s Yoga Sutras and the Bhagavad Gita where yoga is described as a path to achieving balance, clarity, and peace through discipline, meditation, and ethical living. One of the significant branches of this system is Hatha Yoga, which emphasizes physical postures (asanas), breathing control (pranayama), and mental concentration. Hatha yoga is deeply rooted in ancient Indian texts such as the Hatha Yoga Pradipika by Svatmarama and the Gheranda Samhita, where it is described as a tool for mastering body and mind. While traditional yoga aimed at spiritual liberation, Hatha yoga was mainly concerned with physical and mental control, often seen as preparatory for more profound meditative practices. In the modern world, yoga has evolved into a global wellness practice, emphasizing physical postures (asanas), breathing techniques (pranayama) and meditation. This adaptation has made yoga accessible to a diverse audience including those seeking physical health, mental clarity, or spiritual growth. Yoga’s core values of mindfulness, non-attachment, and ethical living continue to offer relevant solutions to contemporary challenges, such as mental health, sustainability and social responsibility. Its holistic nature makes it a valuable tool for fostering individual well-being while promoting broader ecological and societal harmony.

17.1 Introduction
Pouring liquid plastic into a specific container or mould and allowing it to solidify into the desired shape is known as plastic moulding. After that, a variety of uses for these plastic moulds are possible.
The different types of plastic moulding/ forming processes are listed below.
i. Injection moulding
ii. Compression moulding
iii. Extrusion moulding
iv. Transfer moulding
v. Blow moulding
vi. Rotational moulding
vii. Film blowing
viii. Vacuum bag forming
ix. Thermoforming
x. Bonding of thermoplastics
17.2 Injection Moulding
Using a pre-made mould and plastic resin, thermoplastic injection moulding is a manufacturing technique that produces completely functional items. It falls into a few subcategories, like fast injection moulding, which is best used for finetuning prototypes before approving a product for mass production. Plastic resin of any engineering grade can be used for thermoplastic injection moulding. General resins are used to make early prototypes or less important portions of a product, whereas engineering grade resins are usually employed to construct final prototypes before to manufacture. The term “general resins” refers to materials such as TPE, ABS, nylon, PET, polypropylene, and polyethylene. Reels of engineering grade include ultem, valox, noryl, and lexan. Product developers can experiment with various materials and surface treatments for their products because of the wide variety of plastic resins that can be processed via thermoplastic injection moulding.