Climate-Proofing India's Public Distribution System Requires Diversified Procurement

Gist India has successfully secured food availability for millions through a robust public distribution and procurement mechanism, achieving record harvests over the decades. However, rising temperatures, erratic rainfall, and rapid groundwater depletion now threaten this entire agricultural value chain. To secure the country's nutritional future, policymakers must urgently transition from a traditional, volume-based food security model to a climate-resilient framework by diversifying procured crops and integrating climate-risk management into national planning. Background The National Food Security Act NFSA , 2013 provides a legal entitlement to highly subsidised foodgrains for approximately 800 million Indians. This massive distribution network is operationalised through the Public Distribution System PDS , which has been digitised and made nationally portable via the One Nation One Ration Card ONORC scheme. Historically, India’s procurement mechanism focused heavily on a rice-wheat cropping system to ensure national caloric sufficiency and to build vast buffer stocks. While successful in alleviating immediate hunger, this procurement model remains geographically concentrated in a few states, leading to severe groundwater depletion and making the national food supply highly vulnerable to localized climate shocks. Key Pointers…