Enhancing Food and Nutrition Security for Sustainable Public Health

India produces more food today than ever before, yet millions of its people remain undernourished. This paradox sits at the heart of one of the most pressing public health concerns of our time: the gap between food security and true nutrition security. While the country has built an impressive grain reserve and runs the world’s largest food subsidy programme, hunger has changed its face. It is no longer just about empty stomachs but about empty nutrients, hidden deficiencies, and diets that fill bellies without nourishing bodies. Strengthening food and nutrition security, therefore, demands a fresh look at how food is produced, distributed, and accessed at every level of society.

From food sufficiency to nutrition security: a long journey 🔗

The Green Revolution of the 1960s transformed a famine-prone nation into a grain-surplus economy. Multisectoral initiatives during the Green Revolution helped India achieve self-sufficiency in food production and build adequate buffer stocks within a decade, an achievement that still shapes policy thinking today. Today, the country produces over 200 million tonnes of food grains annually and runs one of the largest social safety nets in the world.

The National Food Security Act (NFSA) of 2013 took this further by making access to subsidised food a legal right. The NFSA and the Public Distribution System together cover around 800 million beneficiaries who receive subsidised grains, and digital reforms like Aadhaar-linked ration cards have cut leakages significantly in states like Tamil Nadu.

Yet a sobering reality remains. The country is home to 194.6 million undernourished individuals, with 55.6% of the population unable to afford a healthy diet, and wasting rates among children under five reaching 18.7%, the highest in South Asia. The story is clear: producing enough food is no longer the same as feeding people well.

Why food security alone is not enough 🔗

Food security traditionally focuses on the availability and affordability of calories. Nutrition security, on the other hand, requires that those calories come with the right balance of proteins, vitamins, and minerals. A household may eat three meals of rice or wheat a day and still suffer from anaemia, stunting, or micronutrient deficiencies. Despite ranking second worldwide in farm output, India currently has the largest number of undernourished people in the world, a contradiction that reveals the limits of a grain-centric approach.

Achievements worth celebrating 🔗

Before discussing the gaps, it is important to acknowledge how far the country has come. Food grain production has multiplied four times since independence. Buffer stocks managed by the Food Corporation of India have helped cushion the population during droughts, floods, and even the COVID-19 lockdown, when free food grains were distributed under the PM Garib Kalyan Anna Yojana to hundreds of millions of vulnerable people.

Programmes like the Mid-Day Meal Scheme (now renamed PM POSHAN), the Integrated Child Development Services (ICDS), and maternal entitlements have brought a basic floor of nutrition to schoolchildren, pregnant women, and infants. The “Pulse Revolution” deserves special mention. Sustained efforts over several decades led to a Pulse Revolution that pushed production to roughly 27.30 million tonnes, with pulse output rising 2.8 times in the last five decades through area expansion and productivity gains.

The challenges that remain 🔗

Despite these wins, the structural problems are deep. Storage losses, exclusion errors in ration lists, regional disparities, and climate-driven shocks continue to undermine progress. Stunting affects 31.7% of children, low birth weight touches 27.4% of babies, and 53% of women aged 15 to 49 are anaemic, the highest rate in South Asia. At the same time, obesity is rising in urban pockets, creating a double burden of malnutrition that policymakers must address simultaneously.

Structural barriers 🔗

The reasons are interconnected. Poverty limits purchasing power, particularly for protein-rich foods like pulses, eggs, dairy, and vegetables. Cereal-dominated cropping systems, encouraged by minimum support prices for rice and wheat, have crowded out diverse crops. Climate change brings erratic monsoons that hit smallholder farmers hardest. And post-harvest infrastructure remains weak: cold storage, processing units, and rural transport often cannot keep up with what farmers grow.

Sustainable food production: the paradigm shift 🔗

Improving food and nutrition security requires moving away from the singular goal of grain self-sufficiency toward a diversified, sustainable food system. This is not just an agricultural reform; it is a public health intervention.

Bringing pulses back to the centre 🔗

Pulses are sometimes called the “poor man’s meat” because they deliver high-quality protein at relatively low cost. They also fix atmospheric nitrogen, enriching the soil and reducing the need for chemical fertilisers. Pulses are a major source of protein in the Indian diet and are environment friendly, which makes increasing their production a clear accelerator for nutritional security.

Yet pulse cultivation has historically lagged behind cereals because farmers receive better procurement support for rice and wheat. Reorienting incentives, scaling up the National Food Security Mission’s pulse component, and investing in short-duration, climate-resilient varieties can help close the protein gap in Indian diets.

Vegetables, fruits, and millets 🔗

Diversification is more than pulses. Vegetables and fruits supply the vitamins and minerals that grains cannot. Millets, celebrated globally during the International Year of Millets in 2023, are hardy crops that grow with little water and offer fibre, iron, and calcium. Millets are known for their health benefits and adaptability to arid regions, while encouraging the cultivation of indigenous fruits and vegetables enhances biodiversity and supports local economies.

Promoting kitchen gardens, supporting horticulture clusters, and expanding cold-chain logistics can make these crops financially viable for smallholders. Nutrition-sensitive agriculture, where farmers are rewarded for growing diverse, nutrient-dense crops, is the cornerstone of the next phase of food policy.

Climate-smart and sustainable practices 🔗

Diversification also strengthens resilience. The continuous practice of input-intensive, cereal-dominated production has contributed to soil degradation and depletion of groundwater, ultimately threatening sustainable food production. Conservation agriculture, integrated farming systems, and crop rotation with legumes can repair soils, conserve water, and stabilise yields. The shift, in other words, is good for the farmer, the eater, and the planet.

Community food banks: filling the last-mile gap 🔗

Even with the best agricultural reforms, some people will always need direct support. Daily wage workers, displaced families, the elderly, and those affected by emergencies often fall through the cracks of formal welfare systems. This is where community food banks step in.

How food banks operate 🔗

Food banks are not-for-profit hubs that collect surplus food from donors, like food companies, farms, restaurants, and households, and channel it through community organisations to people in need. FoodBanks partner with donors of food on one hand and charitable organisations that work directly within the community on the other, focusing their efforts on communities most affected by poverty and mal-nutrition. They serve schools, old-age homes, orphanages, shelters, and hospitals, while also responding to disasters with speed that government systems often cannot match.

The Indian story 🔗

The food banking movement in India has grown rapidly over the past decade. The Global FoodBanking Network partners with three Indian food bank organisations, Feeding India by Zomato, India FoodBanking Network, and No Food Waste, which together reach more than 100 cities and provide food access to over 6 million people. During the COVID-19 lockdown, these networks proved their worth by delivering millions of food kits to migrant workers and informal sector families when public systems were overwhelmed.

The Akshaya Patra Foundation, working with the Mid-Day Meal Scheme, delivers nutritious meals to over 18 lakh children every day across multiple states, demonstrating how community-led models can scale when supported by public-private partnerships. Initiatives like No Food Waste run “people’s kitchens” in cities like Coimbatore, offering subsidised nutritious meals to those who cannot afford a regular diet.

Why community ownership matters 🔗

The strength of community food banks lies in local knowledge. They understand who is hungry, why they are hungry, and what cultural food preferences need to be respected. They also reduce food waste, an enormous problem given that India is one of the largest food wasters globally. By rescuing surplus food and redirecting it to those who need it, food banks address hunger and environmental sustainability at the same time.

The Indian Food Sharing Alliance, led by the Food Safety and Standards Authority of India in partnership with food banks, formalises this collaboration between food businesses, NGOs, and government agencies. It is a quiet but powerful example of how a community-led idea can become a national strategy.

The road ahead 🔗

Improving food and nutrition security in the years to come will require working on three fronts at once. Agricultural policy must reward diverse, climate-resilient cropping. Welfare programmes must move beyond grains to include pulses, millets, fortified oils, eggs, and dairy where possible. And community-led initiatives must be supported, funded, and integrated into the larger public health architecture.

Nutrition education is the thread that ties it all together. A family receiving fortified rice still needs to know how to balance it with vegetables and legumes. Schoolchildren benefiting from mid-day meals carry food habits home that can ripple across generations. Sustainable public health is built not only on full plates but on plates filled with the right things.

What do you think? If you had to choose between expanding grain subsidies or investing the same money in pulses, vegetables, and community food banks, which path would you choose and why? Do you see a role for citizens, perhaps through household-level food sharing or kitchen gardens, in strengthening nutrition security in your neighbourhood?

References

1. https://ijmr.org.in/food-nutrition-security-challenges-in-the-new-millennium/
2. https://rsisinternational.org/journals/ijrias/articles/evaluating-indias-food-security-framework-achievements-gaps-and-the-way-forward/
3. https://blogs.isb.edu/bhartiinstitute/2024/12/10/beyond-food-abundance-nutritional-security-still-a-challenge-in-india/
4. https://pmc.ncbi.nlm.nih.gov/articles/PMC3481742/
5. https://pub.isprd.in/index.php/jfl/article/view/2362
6. https://www.researchgate.net/publication/385876307_Pulses_in_India_Comprehensive_Analysis_of_Production_Challenges_and_Strategic_Vision_for_2030
7. https://spmiasacademy.com/currentaffairs/food-and-nutrition-diversification-in-india/
8. https://www.indiafoodbanking.org/foodbanking/
9. https://www.foodbanking.org/blogs/strengthening-and-uniting-food-banks-in-india/