Adolescent Malnutrition in India

Adolescent Malnutrition in India is a rising health crisis. NFHS-6 has highlighted the emerging nutrition transition. Read here to learn more.

The National Family Health Survey-6 (NFHS-6) (2023-24) has brought renewed attention to the changing nature of malnutrition in India.

While the country has made notable progress in reducing undernutrition, adolescents are increasingly affected by obesity, high blood sugar, unhealthy diets, and sedentary lifestyles.

This reflects a growing double burden of malnutrition, where undernutrition coexists with overnutrition and lifestyle-related diseases.

Table of Contents

What is Adolescent Malnutrition?

Adolescent malnutrition refers to both undernutrition (stunting, thinness, micronutrient deficiencies) and overnutrition (overweight and obesity) among individuals aged 10-19 years.

Since adolescence is a critical phase of rapid physical growth, cognitive development, and hormonal changes, poor nutrition during this period can have lifelong consequences, including reduced productivity, poor educational outcomes, and increased risk of chronic diseases.

What is the Status of Adolescent Malnutrition in India?

Double Burden of Malnutrition

India faces the simultaneous challenge of persistent undernutrition and rapidly increasing obesity.

Undernutrition continues to affect millions of adolescents.
At the same time, unhealthy diets and sedentary lifestyles are causing a surge in overweight and obesity.

This nutrition transition poses a major public health challenge.

Rising Obesity and Lifestyle Diseases (NFHS-6)

NFHS-6 reports a worrying increase in metabolic disorders:

Obesity among women: increased to 30.7%
Obesity among men: increased to 27.3%
High blood sugar among women: 17.8%
High blood sugar among men: 20.9%

These trends indicate that Non-Communicable Diseases (NCDs) are emerging at younger ages.

Importantly, obesity is no longer confined to urban India. Rural adolescents are also increasingly affected due to:

reduced physical activity,
increasing consumption of processed foods,
rising screen time,
changing lifestyles.

The “Thin-Fat” Phenotype

Many Indian adolescents appear lean but possess:

high visceral fat,
low muscle mass,
greater metabolic risk.

This phenomenon is known as the Thin-Fat Indian Phenotype. Consequences include:

early Type-2 Diabetes,
hypertension,
cardiovascular diseases,
metabolic syndrome.

The Comprehensive National Nutrition Survey (CNNS), 2019, found:

27.4% adolescents are stunted.
Many metabolically unhealthy adolescents have normal body weight.
Nearly 35% of stunted children under five already exhibit adult-level triglycerides, increasing future risks of diabetes and cardiovascular diseases.

Poor Dietary Patterns

Dietary diversity among adolescents remains poor. Common dietary characteristics include:

cereal-heavy meals,
inadequate proteins,
low milk consumption,
insufficient fruits,
inadequate vegetables,
Poor intake of pulses.

At the same time, consumption of unhealthy foods is rising, like

High Fat, Salt and Sugar (HFSS) foods,
Ultra-Processed Foods (UPFs),
sugar-sweetened beverages

UPF consumption has increased by nearly 13.7% annually.

The Dietary Guidelines for Indians (2024) recommend that nearly half of every plate should consist of fruits and vegetables, yet this target remains largely unmet.

Future Burden

A 2025 Lancet study projects alarming increases by 2050:

21.8 crore men will be overweight.
23.1 crore women will be overweight.

The fastest growth is expected among the 15-24-year age group, making adolescent intervention crucial.

Physical Inactivity

Sedentary lifestyles have become another major contributor. Major causes include:

excessive screen time,
declining outdoor play,
reduced sports participation,
academic pressure,
urban lifestyles.

Physical inactivity significantly increases the risk of:

obesity,
diabetes,
hypertension,
cardiovascular diseases.

How Can Schools Address Adolescent Malnutrition?

Schools provide an ideal platform for preventive healthcare.

Nutrition Literacy

Students should be taught practical nutrition skills, including:

reading food labels,
understanding portion sizes,
identifying hidden sugars,
recognising misleading food advertisements.

Initiatives include:

ICMR-NIN’s “Let’s Fix Our Food (LFOF)” programme
NCERT-UNESCO “Let’s Move Forward” comic series
CBSE Sugar Boards (2025) in over 24,000 schools highlighting hidden sugar in packaged foods.

Healthy School Food Environment

Schools should develop healthier food ecosystems by:

banning HFSS foods,
discouraging Ultra-Processed Foods,
promoting healthy canteens,
encouraging millet-based meals,
increasing protein-rich diets,
introducing fruit breaks,
establishing school nutrition gardens.

The FSSAI Eat Right School Initiative supports these efforts.

Schools should also strictly enforce the FSSAI (2020) regulations prohibiting the sale of HFSS foods within 50 metres of school campuses.

Curriculum Reforms

Nutrition education should move beyond textbook biology. Students should learn:

balanced diets,
macronutrients,
micronutrients,
food planning,
healthy cooking,
preventive healthcare.

Physical education should become a compulsory daily activity rather than an optional extracurricular programme.

Regular Health Screening

Schools should collaborate with the Rashtriya Bal Swasthya Karyakram (RBSK) for periodic:

BMI assessment,
anaemia screening,
metabolic risk assessment,
nutritional counselling.

Organising Adolescent Health and Wellness Days (AHDs) can facilitate early diagnosis and referral.

Community and Parent Participation

Healthy eating habits begin at home. Schools should organise:

nutrition awareness sessions,
parental counselling,
healthy cooking demonstrations,
awareness on harmful effects of UPFs and sugary drinks.

Policy Measures

School-based interventions should be complemented by broader public policies such as:

Higher taxation on sugary beverages,
regulation of junk food advertising,
restrictions on marketing targeting children,
promotion of healthy food environments.

Government Initiatives Addressing Adolescent Nutrition

POSHAN Abhiyaan
PM POSHAN Scheme
Rashtriya Bal Swasthya Karyakram (RBSK)
Rashtriya Kishor Swasthya Karyakram (RKSK)
FSSAI Eat Right School Initiative
Fit India Movement
Khelo India Programme
Dietary Guidelines for Indians (2024)

Challenges

Increasing consumption of Ultra-Processed Foods
Sedentary lifestyles and excessive screen time
Poor dietary diversity
Inadequate nutrition education
Lack of routine health screening
Aggressive junk food marketing
Rural spread of obesity and metabolic diseases
Persistent micronutrient deficiencies and anaemia

Way Forward

Integrate nutrition education into school curricula.
Ensure HFSS-free school environments.
Promote balanced diets rich in fruits, vegetables, proteins, and millets.
Make physical activity mandatory in schools.
Strengthen school health programmes under RBSK and RKSK.
Increase parental awareness regarding healthy diets.
Tax sugary drinks and regulate junk food advertisements.
Use digital nutrition literacy tools and behavioural change campaigns.
Promote early screening for obesity, diabetes, and anaemia among adolescents.

Conclusion

India’s demographic dividend can only be realised if its adolescents are healthy and well-nourished. While progress against undernutrition continues, the rapid rise of obesity and metabolic disorders demands a shift towards preventive nutrition and lifestyle interventions.

Schools must evolve into centres of preventive healthcare by combining nutrition education, healthy food environments, regular health screening, and compulsory physical activity. Such a comprehensive approach will help build a healthier generation and contribute to the goals of Fit India, POSHAN Abhiyaan, SDG 2 (Zero Hunger), SDG 3 (Good Health and Well-being), and SDG 4 (Quality Education).

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