What are the four pillars of food security?

The four pillars of food security, as defined by the FAO, are availability (sufficient food supply), accessibility (economic and physical means to obtain food), utilization (body's ability to make effective use of food for nutrition), and stability (consistent access to food over time, resilient to shocks). These pillars provide a comprehensive framework for understanding and addressing food insecurity.

How does the National Food Security Act (NFSA) 2013 define eligibility?

The NFSA 2013 mandates coverage for up to 75% of the rural population and 50% of the urban population. Eligibility is primarily determined by state governments based on their own criteria, identifying 'priority households' and 'Antyodaya Anna Yojana' (AAY) households, with AAY targeting the poorest of the poor for enhanced entitlements.

What is the difference between stunting and wasting?

Stunting refers to low height-for-age, indicating chronic undernutrition or prolonged nutritional deprivation, which can lead to irreversible cognitive and physical damage. Wasting refers to low weight-for-height, indicating acute undernutrition or recent, severe weight loss, often due to illness or sudden food shortage, and is a strong predictor of mortality.

What is India's ranking in the Global Hunger Index (GHI) 2023?

In the Global Hunger Index (GHI) 2023, India ranked 111th out of 125 countries, with a score of 28.7, which signifies a 'serious' level of hunger. The Indian government has, however, contested this ranking, citing methodological concerns regarding the indicators used.

How does climate change impact food security in India?

Climate change significantly impacts food security by causing erratic weather patterns, increased frequency of droughts and floods, rising temperatures, and changes in pest incidence. These factors directly affect agricultural productivity, crop yields, water availability, and soil health, leading to reduced food production and increased price volatility.

What is the primary objective of POSHAN Abhiyaan?

The primary objective of POSHAN Abhiyaan (National Nutrition Mission) is to reduce stunting, undernutrition, anemia, and low birth weight among children, and anemia among women and adolescent girls. It aims to achieve this through a multi-sectoral convergence approach, leveraging technology, and promoting behavioral change communication.

What role does the Public Distribution System (PDS) play in food security?

The PDS is a crucial social safety net that ensures food accessibility for vulnerable populations by distributing subsidized food grains (rice, wheat, coarse grains) through a network of Fair Price Shops. It aims to stabilize food prices, protect the poor from market fluctuations, and prevent hunger, forming the backbone of India's food security architecture under the NFSA.

← ALL TOPICS

Social Justice & Welfare

NEXT TOPIC →

Right to Health

Food Security and Nutrition

Social Justice & Welfare

Constitution VerifiedUPSC Verified

Version 1Updated 9 Mar 2026

Explore This Topic

Definition Detailed Explanation Landmark Judgments Basic Structure Amendments UPSC Importance Prelims Strategy Mains Strategy Prelims MCQs Mains Questions MCQ Practice Predicted 2026 Revision Notes Current Affairs

The Constitution of India, while not explicitly mentioning a 'right to food', implicitly guarantees it through the expansive interpretation of the Right to Life under Article 21. This fundamental right ensures that no person shall be deprived of their life or personal liberty except according to procedure established by law, which the Supreme Court has interpreted to include the right to live with…

Quick Summary

Food security is a state where all people have consistent access to sufficient, safe, and nutritious food for an active, healthy life, encompassing availability, accessibility, utilization, and stability.

In India, this concept is enshrined through constitutional provisions like Article 21 (Right to Life) and Article 47 (DPSP on nutrition), which guide legislative action. The National Food Security Act (NFSA) 2013 is the cornerstone, legally entitling two-thirds of the population to subsidized food grains via the Public Distribution System (PDS).

Key government schemes like the Integrated Child Development Services (ICDS), Mid-Day Meal Scheme (now PM POSHAN), and POSHAN Abhiyaan address various dimensions of food and nutritional security, particularly for women and children.

Despite being a food-surplus nation, India faces significant challenges, reflected in its Global Hunger Index 2023 ranking of 111th. Malnutrition, including stunting, wasting, and anemia, remains prevalent, alongside a rising concern of overnutrition.

Drivers of insecurity include climate change, inefficient supply chains, poverty, and inadequate dietary diversity. Policy responses focus on agricultural diversification, food fortification, PDS reforms, and strengthening nutrition programs.

From a UPSC perspective, understanding the multi-faceted nature of food security, the interplay of constitutional mandates, legislative frameworks, scheme implementation, and persistent challenges is crucial for both Prelims factual recall and Mains analytical answers.

Vyyuha

Your 6-Month Blueprint, Updated Nightly

AI analyses your progress every night. Wake up to a smarter plan. Every. Single.…

Key facts, numbers, article numbers in bullet format.

NFSA 2013: — 75% rural, 50% urban coverage. Rice ₹3/kg, Wheat ₹2/kg, Coarse Grains ₹1/kg.

AAY: — 35 kg/household/month.

Maternity Benefit: — ₹6,000 under NFSA.

GHI 2023: — India Rank 111/125 (Score 28.7, 'Serious').

GHI Indicators: — Undernourishment, Child Stunting, Child Wasting, Child Mortality.

NFHS-5 (2019-21): — Stunting 35.5%, Wasting 19.3%, Underweight 32.1% (children <5).

Anemia (NFHS-5): — Women 57%, Children 67%.

Constitutional Articles: — Art 21 (Right to Life), Art 39(a) (Livelihood), Art 47 (Nutrition).

Landmark Case: — PUCL vs UOI (Right to Food).

Key Schemes: — PDS, ICDS, PM POSHAN, POSHAN Abhiyaan, PMGKAY.

Four Pillars of Food Security: — Availability, Accessibility, Utilization, Stability.

Malnutrition Types: — Undernutrition (stunting, wasting, underweight, micronutrient deficiencies), Overnutrition (obesity).

Vyyuha Quick Recall: The FANS Framework

To quickly recall the key dimensions and challenges of Food Security and Nutrition in UPSC exams, remember the FANS Framework:

F — Four Pillars & Fundamental Rights

* Four Pillars: Availability, Accessibility, Utilization, Stability. * Fundamental Rights: Article 21 (Right to Life/Food), Article 47 (DPSP on Nutrition).

A — Act & Alliances

* Act: National Food Security Act (NFSA) 2013 (coverage, entitlements). * Alliances: Global Hunger Index (GHI) & other international reports; inter-sectoral convergence (POSHAN Abhiyaan).

N — Nutrition & Negatives

* Nutrition: Types of malnutrition (Stunting, Wasting, Anemia, Obesity); Nutritional Security vs. Food Security. * Negatives: Challenges like Leakage, Targeting errors, Dietary monotony, Climate change impacts, Poverty nexus.

S — Schemes & Solutions

* Schemes: PDS, ICDS, PM POSHAN, POSHAN Abhiyaan, PMGKAY, ONORC. * Solutions: Food Fortification, Biofortification, Crop Diversification, Climate-Smart Agriculture, Urban Food Planning.

How to use it: When a question on Food Security or Nutrition appears, mentally run through FANS. This ensures you cover constitutional aspects, legislative frameworks, key data, challenges, and policy responses comprehensively. For MCQs, use FANS to quickly identify relevant facts or eliminate incorrect options by checking against the pillars, schemes, or malnutrition types.

Food Security and Nutrition

Quick Summary

Vyyuha Quick Recall: The FANS Framework

Related Topics