eChapters

INTRODUCTION
To turn raw spices into usable products like ground powders, whole spices, or blended mixes, a number of processes are involved in spice processing. The procedure guarantees that the spices are safe to eat and appropriate for longterm storage in addition to preserving their flavor and aroma. When processing spices, it is essential to use specialized equipment for tasks like cleaning, grinding, blending, and packaging.
Since they add flavor, color, and aroma to any dish, spices have long been a useful addition to the kitchen. Spices like coriander, cumin, and turmeric are now more than just ingredients; they are a thriving industry. Anyone working in the food industry or just curious about how spices are transformed from unprocessed farm produce to the fine powders we use in recipes needs to understand the processing of spices. Establishing a productive, economical, and superior spice processing facility can have a significant impact on those in the industry. Spice processing might be the solution if you want to improve the quality of your spices. This guide explains the steps involved in processing spices, how it operates, and the advantages it provides.
SOURCING THE BEST RAW MATERIALS
Careful raw material selection is the first step in the processing of spices. To guarantee a consistent and superior supply of spices, Indian spice manufacturing companies form solid alliances with regional farmers and growers. Selecting the right raw material is crucial because it establishes the flavor and aroma that will characterize the finished product.
Second, Cleaning and Sorting
The raw spices are carefully cleaned and sorted once they arrive at the manufacturing facility. In order to eliminate contaminants, foreign materials, and impurities that might have been introduced during cultivation and transportation,

INTRODUCTION
In order to turn grains into flour and create a variety of food products, including bread, cakes, pasta, and other baked goods, a flour mill is used to prepare goods. Depending on the type of grain (wheat, corn, etc.) and the intended end product, the process also entails cleaning, milling, and occasionally additional flour refinement.
GRAIN SELECTION AND CLEANING
To get rid of dust, stones, husks, and other foreign objects, the grains must be cleaned before milling:
• Cleaning: To guarantee that only premium grains are fed into the milling process, grains (usually wheat, corn, or other cereals) are cleaned using devices like air separators, sieves, or rotary cleaners.
• Pre-conditioning: In certain situations, moisture is added to the grains to condition them, softening them and increasing milling efficiency.
Wheat Flour Production Process A Step by Step Approach
Grading
Using cutting-edge equipment, the skilled millers evaluate and analyze the wheat when it gets to the flour mill. Wheat samples are prepared for chemical and physical examination. When grading wheat, many factors are taken into account, but the most crucial one is the protein content. Following this procedure, millers keep the same-grade wheat in silos until they need it for milling.
Purifying
To get rid of impurities, such as sticks, stones, and other fine materials, the wheat is meticulously cleaned. The purified wheat is now prepared for conditioning.

INTRODUCTION
The production of products from grains, pulses, and oilseeds entails a series of processes aimed at converting raw agricultural materials into products that are ready for use or consumption. These processes typically take place in dedicated facilities like grain mills, pulse processing units, and oilseed crushing plants, where various types of equipment are employed at different stages of production. Below is an introduction to the main processes and an overview of the equipment commonly used for these operations.
The preparation of grain, pulse, and oilseed-based products plays a vital role in transforming raw agricultural produce into consumable goods, contributing significantly to food security and nutrition. These products are integral to the daily diets of people around the world, and the processes involved in their production are designed to enhance quality, shelf life, and marketability. The procedures that go into preparing these products vary depending on the type of raw material, but all involve a series of specialized steps that are typically carried out in dedicated processing facilities.Grain mills, pulse processing units, and oilseed crushing plants are the primary settings where these transformations take place. Each of these facilities is equipped with specific machinery to perform tasks such as cleaning, milling, sorting, and packaging, with the aim of creating high-quality end products that are ready for distribution. The operation of these different pieces of equipment is crucial for ensuring consistency in quality, efficiency in production, and minimal wastage.
The processing of grains, pulses, and oilseeds involves several stages, such as cleaning to remove impurities, grinding or crushing to break down the raw materials, and packaging for storage or shipment. Each stage requires different equipment, such as mills for grains, crushers for oilseeds, and sorting machines for pulses. Understanding the operation of these machines is essential for anyone

INTRODUCTION
A Primary Processing Centre (PPC) is a facility that offers essential infrastructure for the initial processing of agricultural produce, including grading, sorting, packaging, and storage. These centers are strategically located near production zones within raw material catchment areas and are supported by Collection Centers (CCs) in nearby villages.
The establishment and efficient management of a Primary Processing Centre (PPC) play a crucial role in enhancing the value of raw agricultural products, improving their marketability, and minimizing post-harvest losses. A welloperated PPC integrates modern processing technologies, optimized resource utilization, and streamlined logistics to ensure high-quality output and long-term sustainability. Advanced processing methods such as drying, milling, juicing, and canning help maintain product quality and nutritional integrity while reducing waste. Additionally, a robust management framework is essential for supervising operations, implementing quality control measures, and maintaining an efficient supply chain that connects local farmers to the processing facility. The effectiveness of a PPC extends beyond technical efficiency, as it also fosters community empowerment through job creation, skill enhancement, and active participation, thereby contributing to both economic development and sustainable agricultural practices. By harmonizing these elements, a PPC serves as a critical hub for agricultural progress, granting farmers improved market access, decreasing reliance on unprocessed exports, and generating value-added products that align with consumer demand.
The manufacturing and management of a Primary Processing Centre (PPC) play a crucial role in transforming raw agricultural produce into value-added products that enhance marketability, reduce post-harvest losses, and improve farmers’ income. A well-established PPC serves as a key

INTRODUCTION
An Agro-Processing Centre (APC) is a facility that processes agricultural products to enhance farmers’ income. APCs are capable of both primary and secondary processing, and they also serve as hubs for training, demonstrations, and offering custom services. These centres are designed to help farmers add value to their raw produce, allowing them to establish a stronger presence in the agriculture sector while mitigating the effects of climate change and market fluctuations.The success of any agro-processing venture heavily depends on careful planning and strategic decision-making in its initial stages. One of the most critical factors in ensuring the efficient operation of an agro-processing facility is site selection, which involves evaluating potential locations based on several key parameters such as accessibility, availability of raw materials, labor availability, infrastructure, and proximity to markets. A well-chosen site can significantly reduce transportation costs, ensure a steady supply of inputs, and enhance the overall profitability of the enterprise.
Once the site is selected, the next crucial step is plant layout. A thoughtful and efficient layout maximizes space utilization, streamlines workflows, minimizes waste, and optimizes the use of resources such as water and energy. The layout should facilitate smooth movement of raw materials through various processing stages and ensure the safety of both workers and products. An ideal plant layout not only improves operational efficiency but also adheres to industry standards and regulatory requirements.Additionally, preparing a comprehensive project report is essential for securing financial backing and guiding the implementation of the project. The project report serves as a detailed blueprint, outlining the objectives, scope, financial projections, market analysis, and risk assessments. It provides stakeholders, including investors and lenders, with a clear understanding of the project’s viability and potential returns. The process of preparing a project report

Quality control plays a vital role in ensuring food safety and freshness. Inspecting, testing, and grading fruits and vegetables is essential to confirm that food products meet safety standards. In today’s globalized food industry, quality control tests are conducted at various stages throughout the supply chain, from cultivation and harvesting to processing, packaging, transportation, and distribution.
In agriculture, the quality of grain is determined by its intended use. In ethanol production, factors such as starch content are crucial, while in food and feed manufacturing, properties like protein, oil, and sugar are of primary importance. In the milling industry, the soundness of grain is the most significant factor in determining its quality. For grain farmers, high germination percentages and seed dormancy are essential characteristics to monitor. For consumers, visual qualities such as color and flavor are key indicators of quality. Quality control ensures that the grain meets the needs of both producers and consumers while maintaining food safety.
RESOURCES FOR QUALITY CONTROL
PRE-HARVEST TESTING
Pre-harvest tests are essential tools that help growers assess the needs of their crops. These tests assist in making informed decisions regarding nutrition or pesticide applications, determining the optimal harvest windows, and supporting various farm management decisions. By conducting pre-harvest testing, farmers can enhance crop health, improve yields, and ensure that their crops are ready for harvesting at the best possible time.
Starch Iodine Test
Starch is a carbohydrate present in various plants, including apples. As apples ripen, the starch gradually converts into sugar. The amount of starch in an apple

In India, the procurement and disposal of food grains are governed by several guidelines to ensure food security and fair market practices. Procurement is typically managed by government agencies like the Food Corporation of India (FCI), which purchases grains directly from farmers at minimum support prices (MSP) to stabilize market prices. Farmers are encouraged to sell their produce through designated government procurement centers, ensuring fair prices.
The quality of food grains is a key consideration in procurement. Grains are tested for moisture content, cleanliness, and pest infestation before being accepted. Once procured, the grains are stored in government warehouses, with regular inspections to prevent spoilage and pest damage. For disposal, food grains are distributed through public distribution systems (PDS) to ensure availability to consumers at subsidized rates. Any surplus grains may be sold in open markets, or occasionally exported, to maintain a balance in supply and demand. Effective management ensures food security and minimizes wastage.
PROCUREMENT POLICY OF WHEAT AND RICE
State Government agencies and the Food Corporation of India (FCI) are responsible for purchasing wheat and paddy within the designated period, ensuring that the products meet the prescribed Fair Average Quality (FAQ) specifications and are procured at the Minimum Support Price (MSP) for the Central Pool. This procurement supports the distribution of food under the National Food Security Act (NFSA) and other welfare schemes (OWS).
The Government of India (GoI), in consultation with State Governments and FCI, finalizes procurement estimates for wheat and paddy before each marketing season. These estimates are based on anticipated production, marketable surplus, and the agricultural crop pattern. The procurement of paddy and wheat is carried out under both the Decentralized Procurement System (DCP) and the Non-DCP system.

Inventory management involves tracking the stock levels of products, ensuring that there is neither overstocking nor understocking, and maintaining an optimal supply to meet demand. Proper inventory management minimizes wastage and helps in cost control.
Logistics management focuses on the movement, storage, and distribution of goods. It ensures that products are delivered to the right place at the right time, maintaining quality while optimizing transportation and storage costs. It includes planning for transportation routes, warehousing, and managing the flow of goods. Collateral management, particularly in agriculture and finance, involves managing assets (like stored grains) as collateral for loans or credit. It ensures that these assets are properly valued, secured, and monitored throughout the loan term. Efficient collateral management minimizes risks for lenders while ensuring that borrowers can access necessary financing for agricultural operations or business growth.
INVENTORY MANAGEMENT IN GRAIN STORAGE
In grain storage, “inventory management” refers to the methodical process of tracking and controlling both the quantity and quality of grain stored in facilities such as warehouses or silos. This involves ensuring optimal stock levels by overseeing incoming deliveries, coordinating outgoing shipments, and actively preventing losses due to pests, moisture, and spoilage, while upholding quality standards throughout the storage period.
Inventory management encompasses the ordering, storage, use, and sale of a company’s inventory, which includes managing raw materials, components, and finished goods, as well as their warehousing and processing. Industries like automotive and healthcare depend on efficient inventory management to streamline production and prevent delays. While inventory management was

The inspection of storage facilities and the food products they contain is crucial for preserving grain intended for human consumption. Stored grain is not simply a passive substance; it is a living, breathing organic entity that undergoes deterioration during storage. This deterioration can occur in terms of quantity, through dry matter loss (DML), or quality, with issues such as discoloration, mold contamination, sprouting, and caking caused by microorganisms, invertebrate pests (insects and arachnids), and vertebrate pests (rodents and birds). Additional weight loss happens during the handling, transportation, and processing of stored grains.
To gather accurate data on all forms of loss, regular and thorough inspection and sampling are essential. These inspections are crucial for making informed management decisions regarding remedial actions against biological deterioration agents or the disposal of grain, taking into account the condition of both the commodity and the storage environment. Regular inspections help maintain a storage environment that supports grain quality by keeping track of any significant pest population increases, grain temperature, moisture migration, spillage, and grain residues.
Such inspections also encourage the general upkeep of the storage structure and its surroundings, which helps to minimize pest access. By addressing cracks and crevices in the storage fabric and removing old, often infested, bags and equipment, the risk of pest infestation is significantly reduced.
The inspection should address several factors:
• The presence of pests, if any
• Identification of species, population densities, and locations
• Damage inflicted prior to inspection
• The growth potential of pest populations or whether they will die out if conditions remain the same

Storage plays a crucial role between harvesting and the processing or direct consumption of food grains. In developing countries, its significance is amplified, especially since small and medium landholding farmers heavily rely on on-farm storage. In India, however, an annual storage loss of 14 million tons, worth approximately 7,000 crores, occurs due to post-harvest pest damage. The economic loss from storage pests is not only a result of consumption but also due to contamination and spoilage caused by the pests’ body parts, excreta, and hoarding. The lack of awareness about storage pests, their damage, and the use of improper storage techniques contribute to these massive losses.
The solution lies in constructing suitable storage structures, which are wellequipped and properly managed, and implementing strict hygiene standards in storage areas, along with efficient pest control measures. These combined efforts are essential to minimize storage losses. This section focuses on identifying major pests in storage and their management strategies.
SIGNIFICANT INSECT PESTS OF GRAINS THAT ARE STORED
The primary insect pests that affect stored grains include:
• Lesser grain borer (Rhizopertha dominica)
• Rice weevil (Sitophilus oryzae)
• Khapra beetle (Trogoderma granarium)
• Rust red flour beetle (Tribolium castaneum)
• Long headed flour beetle (Latheticus oryzae)
• Saw toothed beetle (Oryzaephilus surinamensis)
• Rice moth (Corcyra cephalonica)
• Almond moth (Cadra cautella)
• Angoumois grain moth (Sitotroga cerealella)

The design and structure of a warehouse should facilitate proper ventilation, temperature control, and protection from pests. This includes features like smooth floors, durable walls, and proper drainage systems to prevent water accumulation. The warehouse should also be insulated to protect stored goods from extreme temperatures and humidity fluctuations.
Regular maintenance is essential to keep the warehouse in good condition. This involves routine checks for structural integrity, such as inspecting for cracks, leaks, or signs of pest infestation. Equipment like ventilation fans, conveyors, and lighting should be regularly serviced to ensure optimal functioning.
Sanitation and hygiene are equally important in preventing contamination and pest issues. The warehouse should be thoroughly cleaned to remove any dust, dirt, or residues that could harbor pests or mold. All surfaces, including walls, floors, and storage bins, should be disinfected regularly. Proper waste disposal systems should be in place, and areas where food products are stored should be kept free from garbage or organic waste that could attract pests. Ensuring a clean and well-maintained warehouse helps preserve the quality and safety of stored goods.
SELECTION OF STORAGE TYPE
Some basic Guildelins or Principles are Given as Follows:
ROUND OR RECTANGULAR STORAGE
In terms of structural cost per tonne of storage, round storage buildings are generally more cost-effective than rectangular ones. The reasons for this are straightforward:

The quantity of space available for product storage is referred to as warehouse capacity. Understanding the distinction between theoretical working capacity and storage capacity can be aided by warehouse capacity. In warehouses and other storage facilities, space is perhaps the most valuable resource for online retailers. By making the most of their warehouse space, businesses can significantly increase the quantity of goods they can store there. Having more things in storage at once can save them money on transportation and other expenses.
It also makes it easier for the warehouse KPI staff to access the products, which helps them process orders faster and deliver the goods to customers sooner. Because space can be limited in a warehouse setting, warehouse managers and business owners should take the time to assess how much space they have and how well they’re using it.
STEP TO CALCULATE WAREHOUSE STORAGE CAPACITY
Understanding your warehouse’s current capacity is the first step in
determining how to increase it. This brief guide will show you how to calculate a
warehouse’s capacity in feet:
• Calculate the total square footage of your warehouse complex. Let’s assume that it is 10,000 square feet in this case.
• Determine the total amount of space devoted to non-storage purposes, such as offices, loading areas, restrooms, and break rooms. Assume for the moment that this is equivalent to 2,000 square feet.
• Subtract the total square feet of non-storage space from the total square feet of your warehouse to determine the usable space. The following is the equation:
USABLE SPACE-TOTAL SQUARE FEET – NON-STORAGE SPACE SQUARE FEET
Determine the total usable storage space by identifying the maximum stack height or clear height. This should account for the lowest-hanging overhead

Cleaning, drying, and aeration are essential processes in the management of stored agricultural products to maintain their quality and reduce the risk of spoilage. These practices are particularly important in preventing the growth of molds, the infestation of pests, and the deterioration of the product during storage.
Cleaning is the first step in the storage process. It involves removing any debris, dust, dirt, and residues from both the stored products and storage facilities. Proper cleaning eliminates potential sources of contamination, such as pests, molds, and bacteria, which can thrive in the presence of organic matter. It also ensures that the grain or other stored product is free from contaminants that could affect its quality and marketability.
Drying is equally crucial to prevent moisture-related issues. Excess moisture can lead to mold growth, fungal infections, and insect infestations. Drying reduces the moisture content of the grain or product to safe levels, typically below 14% for grains, which helps preserve their quality during storage.
The drying process can be carried out using natural sunlight or mechanical dryers, depending on the volume of the product and available resources. Properly dried products are less prone to spoilage and can be stored for longer periods. Aeration involves the circulation of air through stored products to maintain optimal temperature and humidity levels. By controlling the environment, aeration helps prevent the buildup of heat and moisture, both of which can lead to product deterioration.
It also reduces the risk of insect infestations by keeping the grain cool and dry. Aeration systems typically use fans or ventilation channels to ensure continuous airflow, especially in large-scale storage facilities. Together, these processes form a comprehensive approach to maintaining the quality and safety of stored agricultural products.

Warehousing is a critical national strategy for conserving food grains. The proper storage and maintenance of notified commodities, primarily food grains, alongside safeguarding them from adverse weather, rodents, and natural decay, are vital for fostering the growth and development of the agricultural sector.
Post-harvest losses contribute to approximately 10% of total food grains, primarily due to improper storage methods, insects, rodents, microorganisms, and birds. The Punjab State Warehousing Corporation (PSWC) takes on the responsibility of storing, handling, and warehousing notified commodities, including agricultural produce, industrial raw materials, finished goods, and various perishable and hygroscopic items. PSWC provides scientifically designed warehouses that protect both the quality and quantity of stored goods, aided by trained personnel.
At PSWC warehouses, stored products are safeguarded from rodents, pests, and moisture, ensuring their preservation. The provision of scientifically managed storage facilities for food grains, from procurement to distribution, is a vital function carried out by PSWC. PSWC has made significant strides in creating warehousing facilities throughout the state, constructing numerous warehouses in key rural and urban areas.
Rail-side warehousing facilities have also been established, offering costeffective and efficient storage solutions under a unified approach. Additionally, PSWC helps prevent distress sales, enabling producers to hold their products until favorable market conditions arise, thereby securing the best possible value for their goods.
Horizontal sheds are commonly used to offer low-cost, large-volume storage, and the Food Corporation of India (FCI) has also built very large sheds for storing grains and other products. These sheds typically feature steel or corrugated sheet

Agricultural professionals continuously confront challenges in preventing pest infestations and managing temperature and moisture levels to protect grains from decay. They recognize the critical importance of safeguarding these valuable resources and rely on quick, dependable solutions to tackle common grain storage issues. Let’s take a closer look at the challenges faced by growers, handlers, transporters, and processors in long-term grain storage, and the strategies they employ to overcome these obstacles.
ABIOTIC FACTORS
There are also abiotic factors, which are non-living elements, that influence the quality of stored grains. Factors such as air, humidity, and temperature play a significant role in grain storage. If these factors are imbalanced in terms of quantity or quality, they can have a detrimental effect on the stored grains.
SPACE CONSTRAINTS
As crop yields continue to rise, farmers face the challenge of finding enough storage space to accommodate the increased harvest. Often, last year’s grain still fills storage bins when the new crop arrives, prompting the agricultural industry to seek innovative storage solutions.
The most straightforward solution to a shortage of storage space is to build additional bins. However, this option is not always feasible for smaller farms or processing facilities with limited budgets. As a result, many choose to repurpose existing barns or store surplus grain outdoors in piles. Unfortunately, this outdoor storage method comes with its own set of challenges, including faster spoilage and pest issues. To counter these problems, some facilities use temporary storage options such as grain bagging systems or outdoor storage tents. Mechanical ventilation systems are also employed to ensure proper aeration, reducing the risk of spoilage before the grain is moved to its final destination.

Food is a vital requirement for all living beings, as it provides the essential nutrients necessary for growth, development, and recovery. Humans depend on both plants and animals for nourishment, which we acquire through agricultural practices and animal farming. With the increasing global demand for food, crop yields have risen, which has led to a greater reliance on warehouses for grain storage. However, merely increasing food production is insufficient to combat hunger and malnutrition, as food security also heavily depends on ensuring that food is accessible to everyone. Crops, however, are exposed to various threats, such as pests, weeds, and diseases, which can drastically reduce yields if not managed adequately.
A significant issue is storage losses, which are driven by both biological elements (such as fungi, insects, and rodents) and environmental factors (such as unsuitable storage conditions or extreme temperatures). These losses result in various negative consequences, including:
• Reduced food quality
• Lower seed germination rates
• Loss of weight in crops
• Discolored produce
These problems can impede the marketing of harvested crops, leading to unsold goods and considerable losses for farmers and distributors.
To reduce these losses, it’s crucial to adopt proper measures like efficient treatments and continuous monitoring of storage conditions. Grains should be stored in environments that prevent deterioration. This can be achieved by ensuring thorough cleaning before storage, drying grains thoroughly (both under the sun and in the shade), and taking steps to control pests, including fumigation.

1. Dr. Pitambar Sharma, Geographical Development Expert wrote that ‘mountain culture is different from other cultures. If you go to mountain regions of other parts of the world, say to Bolivia or Ecuador in South America, and come back to the mountains of Nepal, you’ll sense some commonalities. So, the same study can be expanded to other hill areas of any part of the World as an approach to study “Altitude Extension”.
2. The study can be made more multidisciplinary by including animal husbandry aspects, plant protections, geographical factors, metrological factors, etc.
3. Gender-dimension can be another scope of study in Altitude Extension.
4. The study can also be more focused and broadened in only one parameter. Example only in soil, only in geographical factor, etc.
5. The study can be only focused in finding only the appropriate farming system which are location specific according to different agro-climatic situations.
6. The importance of Germplasm maintenance of the biodiversities can be included.
7. The study can be focused on finding right extension approach and communication channels to reach the unreached farmers.
8. The study can be only done on collections of ITKs and TEKs and validating with the help of experts and amalgamation with the scientific techniques for supply to the farmers.
9. Marketing channel of the agricultural, forestry, horticulture and other products can be studied.
10. The study can also include the technology gap between the planners and the targeted farmers.

The unique topography and terrain of North East (Manipur, in the study) have provocated the inquisitive minds to set off a study on altitude based extension approach and variability. While there have been changes of biodiversities with the change in altitude, there should have been a change of socio-cultural practices with the change of altitude too. It would critically analyse the unique flow of information, the texture of praxis, the curve of enthnobotanical configuration and the enterprise mixes including crops, animals and birds enterprises.
However, due to hilly terrain, erratic climatic conditions and shortage of trained manpower, the full potential of these resources is underutilized. Also, severe soil erosion, water scarcity during dry season, fragmented land holding and sloppy terrains are some of the major bottlenecks for mechanized farming.
Extension education, by becoming both system and function for technology socialization, can’t go without location specific references. With a change of altitude and slope, the panorama of biology and sociology keeps transforming and hence, the altitude of a hill becomes a major character itself in deciding on strategy of extension for a synergy of geography with extension policies.
What is happening since past and till today is a kind of blanket extension recommendations is being made to cover all geographical variations and social scores, along and across the slope or terrains in a given hill ecosystem. The North East Hill eco system of India is blessed with bounty of nature and is one of the hot spots of the World. Altitude extension, the first of its kind in extension domain, has attempted to study the variations along with the altitude of a hill ecosystem in designing the extension approach with social, technological, and cultural variants. In this research and with this innovative approach, an empirical study has to be conducted to find out the variations with the change of altitude, for ultimately designing a both gross and subtle extension plan for desired changes in the agriculture of hill ecosystem.
Keeping in view all the aforesaid discussed issues the present study entitled “Altitude Extension: The Concept, Approach and Dynamics” was carried out with the following objectives:

The results of the investigation are presented and discussed in this chapter after statistical analysis. These are presented according to the specific objectives of the study.
6.1 Results of Household Schedule
1. Socio-Economic Profile of the farmers of the high, medium and low altitudes Socio economic profile refers to the position of an individual with reference to various indicators of social and economic status in a rural community. The purpose for selection of this objective was to study the personnel characteristics of the high, medium and low altitudes like age, educational qualification, caste, family, house, material possession and mass media exposure etc. which are presented in the table below.

The discussion on the methodology has been made to understand the concept, methods and techniques, which were utilized to design the study, collect the information, analyze the data and interpret the findings for revelation of truth in hand formulation of theories. This chapter deals with the research methodology that had been adopted for the purpose of the present study. The entire discussion has been made under the following heads:
• Developing a paradigm
• Locale of research
• Pilot study
• Sampling design
• Methods of data collection
• Variables and their measurement
• Statistical tools used for analysis of data.
The research work was based in a few districts of Manipur, a small state in the North East India. The research was done in conjunction with the farmers living in the study area and was participatory in nature. This chapter presents the sampling design, nature and method of data collection and analytical tools being applied in attaining the objectives of the study.