Agricultural Diversification in India

Agricultural diversification means a farm or a country growing and earning from a wider mix of products instead of depending on one or two crops. It can mean growing pulses, fruits or vegetables along with rice and wheat. It can also mean moving into dairy, poultry, fisheries or food processing. In simple words, it is the farming version of "do not put all your eggs in one basket".

Why does it matter?

Depending on one crop is risky. If rain fails or prices crash, the farmer loses everything. A farmer who also has two buffaloes, a vegetable patch and a small fish pond has several sources of income. Diversification also matters for the country:

• Higher income: Fruits, vegetables, milk, eggs and fish sell for much more per hectare than cereals.
• Better nutrition: People need protein, vitamins and minerals, not just rice and wheat.
• Saving natural resources: Replacing water-hungry paddy with pulses or millets saves groundwater. Pulses also add nitrogen to the soil.
• Jobs: Dairy, poultry and processing create more work in villages.

Why do diets change when people earn more?

A simple rule in economics, called Engel's law, says that as a family's income rises, the share of its budget spent on food falls. A related idea says that as people get richer, they eat fewer basic grains and more milk, fruit, vegetables, eggs, meat and fish. Think of a family whose income doubles: they do not eat twice as much rice, but they may start buying more milk, fruit and paneer.

India's Household Consumption Expenditure Surveys (HCES) show this clearly. The share of cereals in household spending has kept falling, while spending on milk, fruits, beverages and processed food has risen.

How did it happen in India?

• Green Revolution years (about 1967-1995): The focus was on growing more rice and wheat to end hunger.
• Demand-led phase (about 1996-2014): After the 1991 economic reforms, incomes and cities grew. People wanted more "high-value" foods. Farmers followed the market and grew more fruits, vegetables and livestock products.
• Sustainability-led phase (2015 onwards): Growth is now wider across crops and allied sectors. The focus has shifted to using less water and chemicals, coping with climate change, and using technology.

The "allied sectors" now lead growth

Allied sectors mean livestock, dairy, poultry and fisheries, as opposed to crops. As per the Economic Survey 2024-25:

• Livestock grew at a compound annual growth rate (CAGR) of about 7.38% (constant prices) between 2014-15 and 2023-24.
• Fisheries grew at about 8.9% a year between 2014-15 and 2022-23, and make up about 6.72% of agricultural GVA (gross value added, the value the sector adds to the economy).
• Horticulture (fruits, vegetables, flowers, spices, plantation crops) makes up about 33% of agricultural GVA. For over a decade, horticulture output has been larger than foodgrain output in tonnes.

Some big numbers:

• Milk: India is the world's largest milk producer. Output was 247.87 million tonnes in 2024-25.
• Fish: India is the world's second-largest fish producer, with about 8% of global output. Production was 197.75 lakh tonnes in 2024-25, about double the 95.79 lakh tonnes of 2013-14.

Main government efforts

• Crop Diversification Programme (CDP): A sub-scheme of the Rashtriya Krishi Vikas Yojana (RKVY), running since 2013-14 in Punjab, Haryana and western Uttar Pradesh. It helps farmers move from paddy to pulses, oilseeds, millets, cotton and similar crops. It was later extended to help tobacco farmers switch crops.
• Mission for Integrated Development of Horticulture (MIDH), 2014-15: supports fruits, vegetables and related crops.
• Rashtriya Gokul Mission (2014): improves native cattle breeds.
• Pradhan Mantri Matsya Sampada Yojana (PMMSY, 2020): supports fisheries ("Blue Revolution").
• National Food Security Mission components for pulses and coarse cereals, and the push for millets (the UN declared 2023 the International Year of Millets on India's proposal).

India's position

India now produces enough cereals and has large surpluses of rice. But it still imports edible oils and some pulses. So diversification is also about self-reliance, not just income.

Commonly confused concepts

• Crop diversification vs agricultural diversification: Crop diversification means changing the mix of crops (paddy to pulses). Agricultural diversification is wider. It includes moving into livestock, fisheries, forestry and processing too.
• Horizontal vs vertical diversification: Horizontal means adding more crops or activities on the farm (growing vegetables plus rearing goats). Vertical means adding value to the same product (turning milk into paneer, or tomatoes into ketchup).
• Diversification vs intensification: Intensification means getting more output of the same crop from the same land (the Green Revolution way). Diversification means spreading into different products.
• Multiple cropping vs mixed cropping: Multiple cropping is growing two or more crops one after another on the same land in a year. Mixed cropping is growing two or more crops together at the same time on the same field.

Issues, criticism and the way forward

• MSP and procurement favour rice and wheat: MSP is announced for 22 crops, but assured buying happens mostly for rice and wheat. So farmers in Punjab and Haryana find paddy safer than alternatives.
• Price risk: Fruits and vegetables spoil fast. Prices of tomato, onion and potato swing wildly, and farmers can suffer heavy losses.
• Weak cold chains and markets: A lack of cold storage, processing units and good roads causes waste after harvest.
• Small farms: Most Indian farms are tiny, which makes investment in new crops or animals hard. Farmer Producer Organisations (FPOs) are one answer, as they let small farmers buy and sell together.
• Way forward: Experts suggest giving farmers crop-neutral support (so they are not pushed towards paddy), paying them for switching to less water-hungry crops, building value chains and cold storage, and linking farmers to food processing and exports.

Concepts to Know

• Allied sectors: Farming activities other than crops, mainly livestock, dairy, poultry and fisheries.
• Gross Value Added (GVA): The value of what a sector produces minus the value of inputs it used. It shows how much the sector adds to the economy.
• CAGR (Compound Annual Growth Rate): The average yearly growth rate over several years, assuming growth builds on itself each year.
• High-value agriculture: Products that earn more money per hectare or per animal, like fruits, vegetables, milk, eggs, meat and fish.
• Value chain: All the steps a product passes through, from the farm to storage, processing, transport and finally the buyer.