Nutritional security is a broader concept than food security. While food security focuses primarily on the availability and accessibility of calories, nutritional security ensures that an individual consumes a balanced diet consisting of essential macronutrients (proteins, fats, carbohydrates) and micronutrients (vitamins and minerals). It also encompasses the physiological ability of the body to absorb these nutrients, which is dependent on clean drinking water, sanitation, and healthcare.
The Three Pillars of Nutritional Security
- Nutrient Intake: Access to a diverse food basket containing proteins, iron, iodine, Vitamin A, and other essential nutrients.
- Health and Hygiene: Prevention of diseases like diarrhea and enteric infections that cause nutrient leaching.
- Care Practices: Focus on maternal health, breastfeeding practices, and child-rearing during the first 1,000 days of life.
Current Nutritional Landscape in India
Despite being a food-surplus nation, India faces the “Triple Burden of Malnutrition”: the coexistence of undernutrition (stunting/wasting), micronutrient deficiencies (hidden hunger), and overnutrition (obesity/lifestyle diseases).
| Indicator (NFHS-5 Data) | Percentage / Status | Definition |
| Stunting | 35.5% | Low height-for-age (indicates chronic undernutrition). |
| Wasting | 19.3% | Low weight-for-height (indicates acute undernutrition). |
| Anemia (Women) | 57.0% | Deficiency of red blood cells or hemoglobin in the blood. |
| Anemia (Children) | 67.1% | High prevalence among children under 5 years. |
| Exclusive Breastfeeding | 63.7% | Infants fed only breast milk for the first 6 months. |
Major Government Interventions for Nutritional Security
India has shifted from “calorie-based” programs to “nutrition-based” interventions to address “Hidden Hunger” (micronutrient deficiencies).
POSHAN Abhiyaan (PM’s Overarching Scheme for Holistic Nourishment)
Launched in 2018, this is India’s flagship program to improve nutritional outcomes for children, pregnant women, and lactating mothers.
- Target: Aims to reduce stunting, undernutrition, and low birth weight by 2% per annum, and anemia among young children and women by 3% per annum.
- Technology: Uses the “Poshan Tracker” app for real-time monitoring of Anganwadi services.
Food Fortification
Fortification is the process of deliberately increasing the content of essential micronutrients in food.
- Rice Fortification: The government has mandated the supply of fortified rice (enriched with Iron, Folic Acid, and Vitamin B12) through the PDS and PM-POSHAN by 2024.
- Double Fortified Salt: Salt enriched with both Iodine and Iron to combat goiter and anemia simultaneously.
- FSSAI Role: The ‘+F’ logo identifies fortified food products in the market.
PM POSHAN (Mid-Day Meal Scheme)
Provides one hot cooked meal to school-going children to improve enrollment and nutritional status.
- Tithi Bhojan: A community participation model where people provide special food to children on occasions like festivals or birthdays.
- School Nutrition Gardens: Encouraging schools to grow their own vegetables and fruits to ensure fresh nutrient supply.
Integrated Child Development Services (ICDS)
One of the world’s largest programs for early childhood care, providing a package of six services, including supplementary nutrition, immunization, and health check-ups through Anganwadi Centres.
Bio-fortification: The Genetic Approach
Unlike post-harvest fortification, bio-fortification involves breeding crops to have higher nutritional value.
- Examples of Bio-fortified Crops in India:
- Madhuban Gajar: High β-carotene and iron content.
- CR Dhan 310: High protein rice variety.
- Pusa Vivek QPM9 Improved: Provitamin-A enriched maize.
- Girnar 4 & 5: High oleic acid groundnut.
Challenges to Achieving Nutritional Security
- Monoculture and Cereal-Centricity: The PDS remains heavily skewed toward wheat and rice, leading to a lack of dietary diversity.
- The Gender Gap: Intra-household food distribution often disadvantages women and adolescent girls, leading to intergenerational cycles of malnutrition.
- Sanitation (The WASH Link): Lack of clean water and toilets leads to “Environmental Enteropathy,” where the gut cannot absorb nutrients even if the food intake is adequate.
- Inflation in Nutrient-Dense Foods: While cereals are subsidized, the prices of pulses, fruits, vegetables, and milk often remain high for BPL households.
Factsheet for UPSC Prelims
- Global Hunger Index (GHI): Released by Concern Worldwide and Welthungerhilfe; India’s rank is often scrutinized due to the high weightage of child-related indicators.
- First 1,000 Days: Refers to the period from conception to a child’s second birthday—the most critical window for brain development and physical growth.
- Hidden Hunger: A term for micronutrient deficiency where a person may be getting enough calories but lacks essential vitamins and minerals.
- Food Safety and Standards Act, 2006: The legal framework under which FSSAI regulates nutritional claims and fortification standards.
- Eat Right India Movement: An initiative by FSSAI to nudge citizens toward “Safe, Healthy, and Sustainable” diets.
- National Nutrition Strategy: Drafted by NITI Aayog with the vision of “Kuposhan Mukt Bharat” (Malnutrition-free India) by 2022 (later extended).
- Shree Anna: The official term for Millets (Jowar, Bajra, Ragi), promoted as “Powerhouses of Nutrition” due to their high fiber and mineral content.