Effective Measures to Enhance Food Security: Strategies for Sustainable Agriculture

Food security is more than just filling plates. It is about ensuring that every person, regardless of income, geography, or social standing, has reliable access to safe and nutritious food. In a country that produces over 330 million tonnes of foodgrains a year yet ranks 105th out of 127 countries on the Global Hunger Index, the question is not whether we grow enough food, but whether we distribute, preserve, and consume it equitably. Effective food security requires a multi-layered approach that ties together income justice, sustainable agriculture, smart storage, and targeted nutrition programmes for those who need them most.

Reducing inequality and improving access to food 🔗

The single biggest barrier to food security is not scarcity but affordability. Even when granaries are overflowing, millions of households cannot afford a nutritionally balanced diet. The FAO’s State of Food Security and Nutrition report found that 74% of Indians could not afford a healthy diet as of 2022. This is fundamentally a question of inequality, not output.

According to the World Inequality Report, the top 10% of Indians hold 57% of national income while the bottom half holds far less, which directly constrains food purchasing power for the majority. Promoting food security therefore means tackling the structural drivers of poverty alongside any direct food intervention.

Strengthening the Public Distribution System 🔗

The Targeted Public Distribution System (TPDS), backed by the National Food Security Act of 2013, remains the cornerstone of food access for low-income households. It provides subsidised rice, wheat, and coarse grains to roughly two-thirds of the population. The Antyodaya Anna Yojana extends this further by providing the poorest of the poor with 35 kg of foodgrains per family per month at the lowest rates.

However, the system suffers from leakages, ghost beneficiaries, and exclusion errors. A 2022 report noted that more than 90 million eligible people have been excluded from their legal entitlements under TPDS. Reforms that genuinely promote food security include digitising ration cards through Aadhaar linkage, electronic point-of-sale machines at fair price shops, and the One Nation One Ration Card scheme, which lets migrant workers access their rations anywhere in the country.

Social protection and rural-urban linkages 🔗

Direct Benefit Transfers, urban employment guarantee programmes, and expanded social security for informal workers are equally critical. The COVID-19 mass migrant exodus revealed how fragile urban food security can be when daily wages collapse. Strengthening rural-urban economic linkages, diversifying rural employment opportunities for women and youth, and ensuring portable social protection benefits allow vulnerable households to better manage risks and maintain stable food access.

Minimising food waste and post-harvest losses 🔗

India presents a striking paradox: while millions go hungry, an enormous portion of agricultural output never reaches a plate. India wastes 78-80 million tonnes of food annually, worth roughly ₹1.55 lakh crore, even as malnutrition persists. Cutting this waste is one of the most cost-effective ways to enhance food availability without expanding cultivated land.

Investing in cold chains and storage infrastructure 🔗

The bulk of losses occur between farm and market. Perishables such as fruits, vegetables, dairy, and meat suffer post-harvest losses of 30-40% due to inadequate cold storage. The solution involves building decentralised storage facilities, deploying refrigerated transport vehicles, and developing multi-commodity warehouses at the block level. Schemes like the Pradhan Mantri Kisan Sampada Yojana, the Agriculture Infrastructure Fund, and the Kisan Rail initiative are designed to plug these gaps by enabling faster movement of perishables and supporting cold chain investment.

Value addition and food processing 🔗

Food processing extends shelf life and creates rural employment. Yet India processes only a fraction of its produce. Just 2.2% of India’s food production is processed, compared to 65% in the United States and 23% in China. Converting tomatoes into paste, fruits into juices, or vegetables into frozen packs prevents enormous spoilage losses. The PM Formalisation of Micro Food Processing Enterprises (PMFME) scheme under Atmanirbhar Bharat provides financial, technical, and business support to micro food processing units, particularly at the farm-gate level where it matters most.

Reducing waste at the consumer end 🔗

Behavioural change also matters. Wedding feasts, restaurant buffets, and household over-purchasing contribute substantially to retail and consumer-level waste. Community kitchens, food banks, and surplus-food redistribution networks help recover edible food that would otherwise be discarded. Public awareness campaigns about portion sizing and meal planning are low-cost interventions with high impact.

Maternal and child nutrition policies 🔗

Food security is incomplete if children grow up malnourished or mothers cannot access adequate nutrition during pregnancy. Around 35.5% of children under five in India experience stunted growth and 19% suffer from wasting. Targeted policies for vulnerable groups are therefore the third pillar of a robust food security strategy.

Integrated Child Development Services 🔗

Launched in 1975, the Integrated Child Development Services (ICDS) is one of the world’s largest early childhood programmes. Delivered through a network of Anganwadi centres, it provides supplementary nutrition, immunisation, health check-ups, referral services, pre-school education, and nutrition and health education. Its beneficiaries include children under six, pregnant women, lactating mothers, and women of reproductive age. Each Anganwadi typically covers a population of 400 to 800, providing an integrated package of services at the village level.

ICDS works because it addresses multiple deprivations together. A child who receives supplementary nutrition but no vaccination, or a mother who gets food rations but no health counselling, will not achieve full nutritional outcomes. Bundling services in one location overcomes the problem of fragmented welfare delivery.

The Mid-Day Meal Scheme 🔗

Now known as PM POSHAN, the Mid-Day Meal Scheme is the largest school meal programme in the world. Originally launched in 1995 as the National Programme of Nutritional Support to Primary Education, it provides hot, cooked meals to children in government and government-aided schools on every working day. Its objectives go beyond nutrition. The programme aims to address classroom hunger, encourage poor children from disadvantaged sections to attend school regularly, and help them concentrate on classroom activities.

The dual benefit of improved learning outcomes and better nutrition makes it one of the most cost-effective social investments. Studies have shown improvements in enrolment, attendance, and retention, especially among girls and children from Scheduled Caste and Scheduled Tribe households. NGOs like the Akshaya Patra Foundation supplement government efforts by operating centralised kitchens that serve over 1.6 million children each day.

Other targeted nutrition interventions 🔗

Complementary programmes round out the safety net. POSHAN Abhiyaan (the National Nutrition Mission) coordinates across ministries to reduce stunting, anaemia, and low birth weight. The Pradhan Mantri Matru Vandana Yojana provides cash incentives to pregnant and lactating mothers. The National Iron Plus Initiative tackles anaemia, and the National Iodine Deficiency Disorder Control Programme addresses iodine deficiency. Together with ICDS and PM POSHAN, these programmes form a continuum of care from pregnancy through adolescence.

Sustainable agriculture as the long-term foundation 🔗

None of the above measures will succeed if the agricultural base itself crumbles under climate stress. Sustainable agriculture practices like organic farming, agroforestry, integrated pest management, and crop diversification help restore soil fertility, reduce dependence on chemical inputs, and conserve water resources. The Soil Health Card Scheme, drip and sprinkler irrigation under the Pradhan Mantri Krishi Sinchayee Yojana, and promotion of millets and pulses as climate-resilient crops all contribute to a more resilient food system. The declaration of 2023 as the International Year of Millets was a major push toward dietary diversification using indigenous, nutrient-rich grains that thrive in dryland conditions.

Empowering smallholder farmers 🔗

Most Indian farmers cultivate less than two hectares of land. Promoting food security means giving them better seeds, fair prices, access to credit at lower interest rates, irrigation facilities, and security of tenure for tenant cultivators. Farmer Producer Organisations and cooperatives let smallholders pool resources to rent cold storage, share transportation costs, and invest in processing equipment that no individual farmer could afford alone.

An integrated path forward 🔗

Food security is not the responsibility of a single ministry or a single scheme. It emerges from the interplay of income equality, efficient distribution, minimal waste, sustainable production, and targeted nutrition for the most vulnerable. India already possesses most of the institutional architecture needed. The challenge is to make these systems work better together, plug leakages, modernise infrastructure, and ensure that the benefits actually reach the household level where hunger is felt.

What do you think? If you had to choose just one lever to pull first, would you prioritise fixing the PDS and ICDS implementation gaps, or would you invest in cold chains and food processing infrastructure to reduce waste? And how do we ensure that schemes like PM POSHAN remain protected from budget cuts during economic downturns, when vulnerable children need them most?

References

1. https://nationaleconomicforum.org/nef_articles/addressing-post-harvest-losses-in-india-a-silent-crisis-in-agriculture/
2. https://sustainability.shiksha/population-health-sustainability/food-security-india-government-challenges/
3. https://www.drishtiias.com/daily-updates/daily-news-editorials/towards-a-food-secure-and-hunger-free-india
4. https://www.drishtiias.com/to-the-points/paper3/food-security-1
5. https://www.drishtiias.com/daily-updates/daily-news-analysis/indias-food-waste-conundrum
6. https://dietetics.academy/public-nutrition/reducing-post-harvest-losses-food-availability/
7. https://www.slideshare.net/slideshow/integrated-child-development-services-123893894/123893894
8. http://yojana.gov.in/mid-day-meal-scheme.asp
9. https://vajiramandravi.com/current-affairs/food-security-in-india/