Introduction
From a vulnerable 'ship-to-mouth' existence reliant on American PL-480 food aid in the mid-1960s, Indian agriculture has undergone a remarkable structural transformation into a food-surplus producer and net agricultural exporter. In 2023-24, India recorded over 332 million tonnes of foodgrain production and over 355 million tonnes of horticulture output, achieving both national food self-sufficiency and substantial global export capabilities.
Drivers of Transformation from Food Scarcity to Food Surplus
- Technological Breakthrough (The Green Revolution): The induction of High-Yielding Variety (HYV) seeds of wheat and rice, paired with intensive chemical fertilizers, plant protection chemicals, and tube-well irrigation, fundamentally transformed agricultural yields from the late 1960s onwards.
- Institutional Price Support and Procurement: The establishment of the Agricultural Prices Commission (now the Commission for Agricultural Costs and Prices, CACP) and the Food Corporation of India (FCI) in 1965 introduced guaranteed Minimum Support Prices (MSP) and open-ended procurement, insulating farmers from market volatility and driving cereal production.
- Allied Sector Revolutions: Transformative interventions such as Operation Flood (White Revolution) catapulted India into the world's largest milk producer, while the Blue Revolution and targeted poultry initiatives significantly expanded protein production and diversified rural farm income.
- Public Infrastructure and R&D Ecosystem: State-led expansion of canal networks, rural electrification, input subsidies, and an extensive extension architecture anchored by the Indian Council of Agricultural Research (ICAR) and Krishi Vigyan Kendras (KVKs) institutionalized yield improvements across agro-climatic zones.
Government Policies for Agricultural Diversification
To overcome ecological challenges such as groundwater depletion, soil degradation, and market distortions caused by cereal monoculture, the government has instituted multiple policies targeting sectoral and crop diversification:
- Crop Diversification Programme (CDP): Implemented as a sub-scheme under Rashtriya Krishi Vikas Yojana (RKVY) in the original Green Revolution states (Punjab, Haryana, and Western Uttar Pradesh), CDP incentivizes farmers to transition water-intensive paddy acreage toward less water-guzzling crops such as pulses, oilseeds, coarse cereals, and maize.
- Mission for Integrated Development of Horticulture (MIDH) & Operation Greens: Promoting comprehensive value chains for fruits, vegetables, and spices, these initiatives support cold chain infrastructure, post-harvest processing, and cluster development, driving horticulture production beyond total foodgrain volumes.
- National Mission on Edible Oils (NMEO): Spanning NMEO-Oil Palm and NMEO-Oilseeds, this policy uses a Viability Price framework and input subsidies to substitute high-value edible oil imports and reduce disproportionate farmer reliance on traditional cereal cycles.
- Mainstreaming Nutri-Cereals (Shree Anna): Centering on climate-resilient, water-efficient millets, this initiative pairs MSP procurement with integration into safety net programmes like PM-POSHAN and the Public Distribution System (PDS), alongside seed hub creation and start-up incubation.
- Allied Capital Schemes: Initiatives such as the Pradhan Mantri Matsya Sampada Yojana (PMMSY) and the Animal Husbandry Infrastructure Development Fund (AHIDF) offer subsidized credit and infrastructure support to expand livestock, dairy processing, and inland aquaculture.
Conclusion
As highlighted by the Ashok Dalwai Committee on Doubling Farmers' Income, Indian agriculture must transition from an input-intensive cereal-centric paradigm toward nutrition-sensitive, demand-driven, and agro-ecologically aligned diversification. Aligning procurement policies and cold-chain investments with regional resource endowments will be essential to sustain farm incomes and conserve ecological resources.