Discuss the role of biofortification and food fortification in addressing hidden hunger in India. What are the implementation challenges?

Hidden hunger is a shortage of micronutrients such as iron, zinc and vitamins, even when people eat enough calories. Globally, about 645 million people face hunger and 2.69 billion cannot afford a healthy diet [3]. Hunger is therefore about the quality of food people can reach, not just quantity. Biofortification and fortification are cheap ways to put nutrients into the food the poor already eat.

Role of Biofortification

• Nutrition grown into the crop: plant breeding raises nutrient content at source. In 2020 the PM dedicated 17 biofortified varieties of 8 crops to the nation [2].
• Linked to welfare schemes: these varieties are to be scaled up through mid-day meals and Anganwadis to make India Kuposhan Mukt (malnutrition-free) [2].
• Low recurring cost: once farmers adopt the seed, the nutrition benefit continues every season, including in remote areas.

Role of Food Fortification

• Scale through the PDS: iron, folic acid and vitamin B12 are added to rice. The Cabinet approved universal free supply of fortified rice under PMGKAY and other schemes from July 2024 to December 2028 [1].
• Targets anaemia among women, children and other vulnerable groups, who depend most on PDS grain [1].
• Fully centrally funded: the Centre bears 100% of the cost, as a central sector initiative [1].

Implementation Challenges

• Farmer uptake of biofortified seed: seed supply and replacement are weak, there is no price premium for nutrition, and farmers worry about yield and taste.
• Quality control: standards for fortified rice kernels, blending ratios and testing at every stage of the supply chain are hard to enforce.
• Health safety: universal iron fortification raises concern for people with thalassaemia and sickle-cell disease, so labelling and screening are needed.
• Low awareness: consumers often pick out the fortified kernels thinking they are adulterated.
• Too narrow a fix: fortification cannot replace dietary diversity, sanitation and good maternal care.

Why both are needed:

Biofortification (farm) → Fortification (processing) → PDS/PM POSHAN (delivery) → Nutrition security

Fig: Complementary pathways against hidden hunger

Biofortification fixes the nutrient gap at the farm, and fortification fixes it in the supply chain. Together they are low-cost tools against hidden hunger. Their impact depends on three steps:

• Seed-chain incentives and procurement linkages for biofortified crops.
• Strict FSSAI-style quality checks and targeted health safeguards for fortified food.
• Awareness drives, alongside promotion of millets and diverse diets.

With these in place, India can move from food security to nutrition security, in line with SDG 2 (Zero Hunger) and the right to life with dignity under Article 21.