Hunger in India: the GHI debate and the nutrition crisis

India grows over 330 million tonnes of foodgrain a year and feeds 81 crore people through its public distribution system, yet it ranks 102 out of 123 countries on the Global Hunger Index, in the Serious category, and carries the world's highest rate of child wasting. This is the central paradox of Indian social justice: the country has conquered famine but not hunger.

This article explains the hunger-nutrition debate for GS-II: what hunger means beyond food availability, what the GHI measures and why India disputes it, the hard nutrition numbers, and the poverty-hunger divergence. (The food-security delivery system is in sj-24, and nutrition missions are in sj-25; this article is about the problem and the debate.)

Hunger beyond food availability

According to the Food and Agriculture Organization, hunger is described as a distressing sensation resulting from inadequate intake of food energy. The typical minimum energy requirement for an individual is approximately 1800 kilocalories per day, with variations based on factors such as age, body size, physiological state, and level of activity.

This is a physiological definition, and it matters because it separates hunger from food production: a country can grow surplus grain while millions of its people still cannot secure 1,800 kilocalories a day. India is the textbook case.

The first conceptual correction UPSC expects: hunger is not the same as low food production. FAO's food-security framework rests on three pillars. Availability is whether enough food is produced; India is a surplus producer at 330 million tonnes of foodgrain. Accessibility is whether people can buy or obtain that food; income poverty limits access for many. Absorption is whether the body can use the nutrients; anaemia, diarrhoea, poor sanitation and repeated infections mean food eaten is not food absorbed. India's hunger problem lives mostly in the second and third pillars.

The vocabulary matters. Hunger is prolonged food insecurity from the inability to access enough food. Malnutrition is deficiency, excess or imbalance in nutrient intake. Undernutrition produces stunting (low height for age), wasting (low weight for height) and micronutrient deficiencies. Overnutrition produces obesity, diabetes and cardiovascular disease, a growing parallel epidemic in the same population. Hidden hunger is micronutrient deficiency despite adequate calories: a child can be full of rice and still starved of iron, vitamin A, iodine and zinc.

The constitutional anchor: the Supreme Court in PUCL v Union of India (2001) read the right to food into Article 21's right to life, and Article 47 makes raising nutrition levels a primary duty of the state. Hunger is therefore not a charity subject; it is a rights subject, which is the legal foundation the NFSA builds on in sj-24.

The nutrition crisis: the numbers

Start with the settled survey round, NFHS-5 (2019-21): 35.5 percent of children under five are stunted, 19.3 percent are wasted and 32.1 percent are underweight. Anaemia affects 57.2 percent of non-pregnant women aged 15-49 and 67.1 percent of children aged 6-59 months. Over 80 percent of children aged 6-23 months did not consume any protein-rich food for an entire day, the zero-protein finding; and about 35.5 percent of Indians cannot afford a nutritionally adequate diet, per the State of Food Security and Nutrition in the World 2026.

The reported NFHS-6 figures (2023-24) show movement: stunting down to 29.3 percent, wasting to 19.0 percent, underweight to 31.8 percent, and severe wasting from 7.7 to 5.2 percent. But two indicators refuse to move: anaemia persists at roughly 57 percent among women and 67.1 percent in children, and exclusive breastfeeding for infants under six months has fallen to 55.8 percent from 63.7 percent. Wasting remains the world's highest, affecting over 21 million children.

The triple burden

India now carries three nutrition crises simultaneously. Undernutrition persists in children; hidden hunger is a silent epidemic of iron, vitamin A, iodine and zinc deficiency; and overnutrition is rising fast, with reported NFHS-6 obesity at 30.7 percent of women and 27.3 percent of men, up from 24 and 22.9 percent in NFHS-5. The double burden links childhood undernutrition to adult non-communicable disease: the stunted child becomes the diabetic adult. Diets are the hinge, heavily cereal-based at 70-75 percent of intake, poor in proteins and micronutrients, with environmental enteric dysfunction from poor sanitation blocking absorption even where food reaches the plate.

Hidden hunger is micronutrient deficiency, caused by poor diet, disease, and inadequate nutrition during pregnancy and lactation. It persists even when calorie intake looks adequate, which is why it is the silent part of the triple burden: invisible in body weight, visible in anaemia, weak immunity and impaired development.

The Global Hunger Index: what it says

The Global Hunger Index is published annually by Concern Worldwide and Welthungerhilfe, and it compresses hunger into a single score from four indicators: undernourishment, the share of the population with insufficient caloric intake (one-third weight); child stunting, under-fives with low height for age (one-sixth); child wasting, under-fives with low weight for height (one-sixth); and child mortality, children dying before their fifth birthday (one-third).

In the 2025 edition India ranks 102 out of 123 countries, improved from 111 in 2023, placed in the Serious category alongside 41 nations including Pakistan and Afghanistan. The world GHI score is 18.3, of moderate severity; 42 countries sit at alarming levels, making Zero Hunger by 2030 unattainable at current pace. The index's 2025 edition also flags that women and girls are hardest hit by food insecurity, malnutrition and climate emergencies. Globally, 309 million people face acute hunger, nearly 70 percent in fragile or conflict-hit countries, and India is home to about a quarter of the world's undernourished people.

The 2025 edition, released in October 2025 and titled 20 Years of Tracking Progress: Time to Recommit to Zero Hunger, gives India a score of 25.8, in the Serious category, at rank 102 of 123 countries, an improvement from 105 of 127 with a score of 27.3 in 2024. The world score is 18.3, of moderate severity, barely moved from 19.0 in 2016: global progress toward Zero Hunger has largely stalled. The index is published by Concern Worldwide and Welthungerhilfe with the IFHV, and scores run from 0 (no hunger) to 100 (worst).

India's critique of the GHI, and the counter

The Government of India has repeatedly disputed the GHI methodology, and the arguments are worth knowing in both directions. The government's case: the methodology is flawed because three of the four indicators measure child health, not hunger across the full population; the data is outdated, since NFHS stunting data arrives only every 8 to 10 years; the sample for the Proportion of Undernourished is small; stunting can occur even in well-nourished populations, making it a faulty hunger proxy; and the index inadequately adjusts for income and growth gains. Ministers have called the ranking an attempt to tarnish India's image.

The counter-case, and the one mains answers should not dodge: even with these limitations, the direction and severity the GHI captures cannot be ignored, because India's own NFHS confirms persistent malnutrition. Anaemia at 57 percent of women, the world's highest child wasting, and 35.5 percent of the population unable to afford an adequate diet are not methodological artefacts. The intellectually honest position for an answer: question the index's construction, but concede the crisis it points to, and judge policy by NFHS trends rather than by rank alone.

The poverty-hunger divergence

The traditional view treated poverty and hunger as two sides of the same coin: reduce poverty and hunger falls automatically. Recent data shows a worrying disconnect. Income poverty has fallen sharply, from 21.9 percent on the Tendulkar line in 2011-12 to low single digits in reported recent estimates, yet hunger and malnutrition show stubborn persistence.

Why the divergence? First, non-food expenditure is rising: as the poor spend more on transport, communication, health and education, the food share of the budget shrinks even as incomes rise. Second, diets are cereal-heavy and protein-poor, so calories are adequate while nutrition is not; the zero-protein finding is the smoking gun. Third, absorption fails: anaemia, diarrhoea and sanitation gaps mean nutrients are lost after ingestion. Fourth, intra-household allocation favours earning males, so aggregate household food availability overstates what women and children actually eat. The policy moral: income growth is necessary but not sufficient; nutrition needs its own instruments, which is the subject of sj-25.

Why hunger persists: the causes

India grows enough food to feed its population, yet it is home to about a quarter of the world's hungry people. The causes operate at every level, from the household to the climate.

The World Food Programme's Global Outlook for 2025 puts the global emergency in numbers: an estimated 343 million people across 74 countries are acutely food insecure, with 1.9 million on the brink of famine. Armed violence drives hunger in 14 of the 16 worst hotspots, and 65 percent of the acutely food-insecure live in fragile or conflict-affected settings.

SDG-2: Zero Hunger by 2030

Sustainable Development Goal 2 aims to end hunger, achieve food security and improved nutrition, and promote sustainable agriculture by 2030. Its targets: end hunger and ensure access to safe, nutritious food; end all forms of malnutrition by 2030; double the productivity of small-scale farmers; build sustainable food systems; and maintain genetic diversity of seeds and animals.

India's progress is real but short of the target: stunting at a reported 29.3 percent is approaching the SDG trajectory but still far from below 10 percent; wasting at 19 percent remains very high by global standards; foodgrain production at 330 million tonnes secures availability; and free foodgrain to 81.35 crore people through PMGKAY secures access. The challenges are the absorption pillar, anaemia, dietary diversity and the triple burden, which calorie transfers alone cannot fix.

The 2025 edition of the State of Food Security and Nutrition in the World, published by FAO, IFAD, UNICEF, WFP and WHO, reports that about 673 million people, 8.2 percent of humanity, faced hunger in 2024, down from 8.5 percent in 2023 but still above pre-pandemic levels. Some 2.3 billion people were moderately or severely food insecure, and 2.6 billion could not afford a healthy diet. Asia accounted for the largest number of undernourished people at 323 million. On current trends about 512 million people will still be chronically undernourished in 2030, which is why the report judges progress on SDG targets 2.1 and 2.2 to be off track.

Key Terms

• State of Food Security and Nutrition in the World: The State of Food Security and Nutrition in the World (SOFI) is the annual UN report on hunger and nutrition, published by FAO, IFAD, UNICEF, WFP and WHO. The 2025 edition reported about 673 million people (8.2%) facing hunger in 2024, with 2.3 billion moderately or severely food insecure.
• Concern Worldwide and Welthungerhilfe: Concern Worldwide and Welthungerhilfe are Irish and German humanitarian NGOs that jointly publish the annual Global Hunger Index. The Index scores countries on undernourishment, child stunting, child wasting, and child mortality, and is widely cited in debates on food security and nutrition policy. For UPSC it is the standard international benchmark for hunger. India ranked 105th out of 127 countries in the Global Hunger Index 2024.
• Public Distribution System: The Public Distribution System is India's in-kind food security network that supplies subsidised foodgrains through fair price shops. Revamped by the National Food Security Act, 2013, it covers about 81.35 crore persons entitled to 5 kg of grain per person per month, with ePoS authentication and One Nation One Ration Card portability. It is central to GS-3 discussions of food security, leakages, and welfare delivery. National Food Security Act, 2013
• Global Hunger Index: The Global Hunger Index is the annual score published by Concern Worldwide and Welthungerhilfe measuring hunger across countries on four indicators, namely undernourishment, child stunting, child wasting and child mortality, on a 0 to 100 scale where lower is better. It matters for UPSC because India's low rankings have been politically contested, with the government disputing its methodology, making it a recurring topic in debates on nutrition policy, NFSA and the National Family Health Survey findings. The 2024 report's finding that India remained in the 'serious' hunger category, triggering a government rebuttal of the index's methodology.
• NFHS-5 (2019-21): NFHS-5 is the fifth National Family Health Survey, conducted in 2019-21 by the International Institute for Population Sciences, Mumbai, under the Ministry of Health and Family Welfare. Covering over six lakh households, it reported India's total fertility rate falling to 2.0, below replacement level. It matters for UPSC because its data on fertility, nutrition, and women's health underpins GS-I population and GS-II health answers. Reported India's total fertility rate at 2.0 in 2019-21, below the replacement level of 2.1.
• hidden hunger: Hidden hunger is the term for micronutrient deficiency, a form of malnutrition in which people get enough calories but lack essential vitamins and minerals such as iron, vitamin A, iodine and zinc. Unlike visible starvation it shows up as anaemia, stunting, weak immunity and poor learning outcomes. It matters for UPSC because nutrition, food security and schemes like POSHAN Abhiyaan are core GS2 and GS3 topics. India's large anaemia burden among women and children, documented by the National Family Health Survey, is the classic Indian illustration of hidden hunger.
• triple burden: The triple burden is the simultaneous presence of undernutrition, overnutrition and micronutrient deficiency (hidden hunger) in a population, often within the same household. India faces all three as diets shift and inequality persists. It is a key GS-2 and GS-3 frame for answers on nutrition policy, the National Family Health Survey and POSHAN Abhiyaan. NFHS-5 (2019-21) recording anaemia alongside rising obesity in India
• Zero Hunger: Zero Hunger is Sustainable Development Goal 2, which commits the world to end hunger, achieve food security and improved nutrition, and promote sustainable agriculture by 2030. Its targets cover undernourishment, child stunting and wasting, and small farmer productivity. Progress is tracked by agencies like the FAO, and India cites it in debates on the National Food Security Act and nutrition missions. For UPSC it links food policy, agriculture, and human development. The World Food Programme won the 2020 Nobel Peace Prize for its work combating hunger, a core Zero Hunger mission.
• Article 21: Article 21 guarantees that no person shall be deprived of life or personal liberty except according to procedure established by law. Through judicial interpretation, beginning with Maneka Gandhi (1978), it has expanded to cover dignity, privacy, and a clean environment. It is the most litigated Fundamental Right and central to GS-2 polity. the Supreme Court reading privacy into Article 21 in Justice K.S. Puttaswamy v. Union of India (2017).
• Article 47: Article 47 is a Directive Principle directing the State to raise nutrition levels and the standard of living and to endeavour to prohibit intoxicating drinks and drugs injurious to health. It grounds public health policy, prohibition debates, and nutrition programmes. It matters for GS-2 health governance and DPSP questions. national nutrition missions such as Poshan Abhiyaan drawing authority from it.
• Tendulkar: In UPSC usage, Tendulkar refers to economist Suresh Tendulkar, who chaired the 2009 expert committee on poverty estimation. The committee shifted methodology from calorie norms to a consumption basket with updated prices, estimating 37.2% poverty for 2004-05. For UPSC, the Tendulkar poverty line is the standard reference in economy questions on poverty measurement before the Rangarajan review. Tendulkar Committee report (2009, on poverty estimation)
• PMGKAY: PMGKAY is the acronym for the Pradhan Mantri Garib Kalyan Anna Yojana, the free-foodgrain programme merged with the National Food Security Act from January 2024. About 81.35 crore NFSA beneficiaries receive 5 kg of foodgrains per person per month free of cost, with the scheme extended to December 2028. It matters for UPSC whenever questions ask about food security, subsidy burden or direct benefit transfer in GS-2 and GS-3. About 81.35 crore NFSA beneficiaries receive free foodgrains every month

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