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Triumphs and Challenges in the NFHS-6 Data

 The Dual Burden: Child Health Gains and the Rising NCD Crisis

Health Gains, Emerging Burdens, and the Road Ahead for India

Based on the National Family Health Survey (NFH`S-6), 2023–24

 Chuppala Nagesh Bhushan

Executive Summary

The National Family Health Survey-6 (NFHS-6), released by India's Ministry of Health and Family Welfare (MoHFW) in May 2026, is a landmark dataset covering 6.79 lakh households across 715 districts for the survey period 2023–24. As the first comprehensive health survey conducted after the COVID-19 pandemic, it offers a pivotal snapshot of India's evolving public health landscape. The picture it paints is simultaneously encouraging and sobering — a story of triumph and of unfinished business.

India has made genuine, hard-won progress in child health, maternal care, immunisation, and demographic transition. Stunting among children under five has fallen from 35.5% to 29.3%; severe wasting has more than halved in relative terms; institutional deliveries have crossed the 90% threshold; and full immunisation coverage for children aged 12–23 months now stands above 87%. India’s Total Fertility Rate (TFR) has settled at 1.9 — below the replacement level of 2.1 — signalling a historic demographic shift.

Yet, alongside these gains, the survey reveals an accelerating dual burden of disease: rising obesity, hypertension, and diabetes co-exist with persistent undernutrition among children; exclusive breastfeeding has dropped alarmingly; and C-section rates in urban private hospitals have soared far beyond WHO-recommended thresholds. These trends, if unaddressed, threaten to create a health crisis of a different but equally devastating character in the decades ahead.

This report synthesises the key findings of NFHS-6, contextualises them against previous survey rounds and international benchmarks, and identifies priority actions for policymakers at the national, state, and district levels.

 

About the NFHS-6 Survey

The National Family Health Survey is one of the largest cross-sectional household surveys in the world and serves as India’s primary tool for evidence-based governance and public health planning. Established in 1992–93, six rounds have now been completed, each providing multi-level data from the national down to the district level.

Survey Coverage — NFHS-6 at a Glance

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Survey period

2019–21

2023–24

Households surveyed

~6.36 lakh

~6.79 lakh

Districts covered

707

715

Nodal agency

IIPS, Mumbai

IIPS, Mumbai (sole coordinator for first time)

Indicators tracked

~100

~101

 

For the first time in NFHS history, all aspects of the survey were coordinated solely by the International Institute for Population Sciences (IIPS), Mumbai, without external agency collaboration. Implemented across all states and union territories except Manipur, the survey covered over 7.16 lakh women and more than one lakh men, making it one of India’s most comprehensive public health databases.

 

Section 1: The Gains — Reasons to Celebrate

1.1 Child Nutrition: Turning the Corner

Perhaps the most consequential improvements in NFHS-6 lie in child nutrition. India has long struggled with some of the world’s highest rates of child stunting and wasting, earning the nation an unenviable place in global hunger indices. The new data provide grounds for cautious optimism.

Child Nutrition Indicators (Under-5 Children)

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Stunting (height-for-age)

35.5%

29.3% (∖17.5%)

Wasting (weight-for-height)

19.3%

19.0% (marginal)

Severe wasting

7.7%

5.2% (−32.5%)

Underweight

32.1%

~28% (est.)

Full immunisation (12–23 months)

76.4%

87%+

 

Stunting is a key marker of chronic malnutrition and is closely tied to irreversible impairments in cognitive and physical development. A decline from 35.5% to 29.3% — 17 percentage points reduction in relative terms — represents a significant shift in outcomes, driven in large part by the POSHAN Abhiyaan (National Nutrition Mission) launched in 2018, improved ICDS delivery, and better coverage of maternal nutrition programmes.

Severe wasting, an indicator of acute malnutrition requiring urgent clinical intervention, dropped from 7.7% to 5.2%. While the overall wasting rate remained nearly static, the decline in its most dangerous form suggests that healthcare systems are identifying and treating the most at-risk children more effectively.

POSHAN Abhiyaan (2018–present) targets convergent interventions across six ministries to reduce stunting, underweight, low birth weight and anaemia. NFHS-6 data suggest it is beginning to deliver sustained results, though absolute levels remain unacceptably high by global standards.

Full immunisation coverage — defined as children receiving BCG, measles, and all doses of DPT and polio vaccines — rose to above 87%, up from 76.4% in NFHS-5. This leap of more than ten percentage points in three years is remarkable and reflects the reach of the Universal Immunisation Programme (UIP), including the Mission Indradhanush intensification campaigns.

1.2 Maternal Health and Institutional Deliveries

India’s maternal health infrastructure has undergone a dramatic transformation over the past two decades, largely through targeted government schemes. NFHS-6 confirms that these investments are paying off.

Maternal Health Indicators

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Institutional deliveries

88.6%

90.6%

Mothers with ≥4 ANC visits

58.5%

65.2%

Caesarean section rate (all)

21.5%

27.2%

C-section in private facilities

47.4%

54.1%

C-section in public facilities

14.3%

16.9%

C-section in urban areas

40.0%

 

Institutional deliveries crossing 90.6% is a milestone that India has been working towards for over a decade, with landmark initiatives such as the Janani Suraksha Yojana (JSY), Pradhan Mantri Surakshit Matritva Abhiyan (PMSMA), and Janani Shishu Suraksha Karyakram (JSSK) providing financial incentives and free services for facility-based childbirth. The rise in antenatal care (ANC) visits to four or more from 58.5% to 65.2% reflects improved antenatal health surveillance.

However, the sharp rise in C-section deliveries — from 21.5% to 27.2% overall — is a cause for serious concern. The WHO recommends an optimal C-section rate of 10–15%. India’s urban rate of 40% more than doubles this threshold, and the rate in private hospitals (54.1%) is approaching the levels seen in countries with the highest medically unnecessary caesarean rates globally. This points to a commercialisation of childbirth, particularly in urban private facilities, that requires urgent clinical auditing and regulatory intervention.

1.3 Demographic Transition: Below Replacement Fertility

India’s Total Fertility Rate (TFR) has declined to 1.9 in NFHS-6, down from 2.0 in NFHS-5 and well below the replacement level of 2.1. This marks a historic demographic milestone. For decades, population growth was a central concern of India’s public health and development policy. The data now confirm that India has crossed into a new phase.

Contributing factors include rising female literacy, greater access to contraception (the contraceptive prevalence rate rose from 66.7% to 69.1%), and a reduction in child marriages (women aged 20–24 married before age 18 fell from 23.3% to 16.7%). Teenage motherhood has also continued to decline across most states.

This transition carries profound implications. As the working-age population swells in the short term (the ‘demographic dividend’), India must invest in human capital, healthcare, and employment. In the longer term, the decline in fertility will accelerate population ageing, increasing the demand for geriatric services, pension systems, and chronic disease management.

India’s TFR at 1.9 is below the replacement level of 2.1 for the first time in national survey history. This demographic milestone demands a fundamental shift in health planning priorities — from population control to managing an ageing population’s health needs.

1.4 Women's Empowerment and Digital Inclusion

NFHS-6 documents sweeping gains in women’s social and economic empowerment, which carry long-run benefits for population health.

       Women’s internet usage nearly doubled, from 33.3% in NFHS-5 to 64.3% in NFHS-6

       Bank account ownership among women rose to 89.0%

       Women participating in major household decisions: approximately 89%

       Health insurance coverage rose from ~41% to 60.2%, improving healthcare affordability

       Use of hygienic menstrual protection among women aged 15–24 rose from 77.6% to 79.2%

These gains are not merely social metrics. Research consistently links women’s education, economic autonomy, and decision-making power with lower child mortality, better nutrition outcomes, and delayed marriage — creating virtuous cycles that outlast any single programme.

 

Section 2: The Pain — Unguarded Pathways

2.1 The Rising Obesity and NCD Burden

If child undernutrition is the old enemy, obesity and non-communicable diseases (NCDs) are the new ones. NFHS-6 provides the most alarming data yet on India’s accelerating transition to a lifestyle-disease-dominated health profile.

Adult Overweight and Obesity (BMI ≥25 kg/m²)

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Women aged 15–49 — overweight/obese

24.0%

30.7% (↑ 6.7 pp)

Men aged 15–49 — overweight/obese

22.9%

27.3% (↑ 4.4 pp)

Urban women — overweight/obese

42.8%

Rural women — overweight/obese

25.5%

Urban men — overweight/obese

36.3%

 

The increase in obesity between NFHS-5 and NFHS-6 is larger than the increase that occurred between NFHS-4 and NFHS-5 — the problem is not just persisting but accelerating. Nearly one in three Indian women is now overweight or obese, and in urban areas, the figure approaches one in two. This is a public health emergency in the making.

Obesity is a primary driver of India’s NCD cluster: type 2 diabetes, hypertension, cardiovascular disease, certain cancers, and non-alcoholic fatty liver disease. NFHS-6 data on blood sugar and blood pressure paint a deeply concerning picture.

NCD Indicators — Blood Sugar and Hypertension

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Men with high/very high blood sugar or on medication

15.6%

20.9%

Women with high/very high blood sugar or on medication

13.0%

17.8%

Men with very high blood sugar (>160 mg/dL)

↑ 3.8 pp

Women with very high blood sugar (>160 mg/dL)

↑ 2.8 pp

Men with hypertension (mild–moderate)

~22.1%

Women with hypertension (mild–moderate)

~19.4%

 

Translated into absolute numbers: approximately 8.15 crore men and 6.42 crore women have very high blood sugar levels. About 12 crore men and 10.5 crore women suffer from mild to moderately high hypertension. These staggering absolute numbers demand dedicated chronic disease management infrastructure at every level of the health system.

The urban–rural divide in NCD burden is stark: 23.9% of urban men have high blood sugar, compared with 19.7% of rural men. Yet rural rates are rising rapidly too, as processed foods, motorised transport, and sedentary occupations penetrate deeper into rural India. If the current trajectory continues unchecked, the projected medical costs of obesity-related conditions in India could reach $479 billion by 2060, according to research cited by the National Centre for Biotechnology Information.

2.2 The Decline in Exclusive Breastfeeding

One of the most troubling reversals in NFHS-6 is the decline in exclusive breastfeeding (EBF) among infants under six months, from 63.7% in NFHS-5 to 55.8% in NFHS-6 — a drop of nearly eight percentage points in just three years.

Exclusive breastfeeding for the first six months of life is one of the most cost-effective public health interventions available. It reduces infant mortality, prevents undernutrition, confers long-term immunity, and reduces the risk of obesity and chronic disease in later life. A reversal of this indicator is a direct threat to child health gains.

Crucially, while the proportion of women initiating breastfeeding within the first hour of birth has increased — driven by improved institutional delivery and skilled birth attendance — this is not translating into sustained exclusive breastfeeding at home. The paradox may reflect a gap in post-discharge support and counselling, aggressive marketing of infant formula, inadequate maternity leave policies, and insufficient community-level lactation support.

The overall breastfeeding rate (any breastfeeding) for children under six months stood at 95.6%, suggesting that women are not abandoning breastfeeding entirely but are supplementing it with formula, water, or other foods earlier than recommended. This early weaning undermines both the nutritional and immunological benefits that make exclusive breastfeeding such a powerful intervention.

2.3 Persistent Child Undernutrition and Regional Disparities

Despite the national-level gains in stunting, the absolute prevalence of 29.3% remains deeply alarming by any international benchmark. Nearly one in three Indian children under five is still chronically stunted. Regional and state-level disaggregation reveals even more stark inequalities.

In Madhya Pradesh, for example, nearly one in three children remains stunted; the share of underweight children actually rose from 33% to 39.7% between NFHS-5 and NFHS-6; and wasting increased from 18.9% to 23.8%. Only 12% of children aged 6–23 months in the state receive a minimum acceptable diet. These figures expose the danger of interpreting national averages as uniform progress.

The double burden of malnutrition — undernutrition in children and obesity in adults, sometimes within the same household — reflects the inadequacy and poor quality of the food environment. As one expert cited in recent coverage observed, the availability of adequate and good quality food is very low in India, simultaneously contributing to underweight individuals and those eating unhealthy food that drives obesity.

2.4 The Anaemia Data Gap

NFHS-6 faces significant criticism for one major methodological departure: the official removal of blood-drawn biomarker testing for anaemia. Previous rounds used haemoglobin testing to provide precise, district-level anaemia prevalence data. NFHS-6 replaced this with self-reported or proxy measures, which are known to underestimate true anaemia burden.

This is a serious setback for monitoring the Anaemia Mukt Bharat (AMB) programme, which targets a 3-percentage-point annual reduction in anaemia across key population groups. NFHS-5 (2019–21) had found anaemia affecting 57% of women of reproductive age (up from 53% in NFHS-4), making it one of India’s most persistent public health challenges. Without robust biomarker data in NFHS-6, it is difficult to accurately assess on-the-ground iron-deficiency trends or evaluate whether AMB is delivering results.

Anaemia remains a critical concern, particularly for women, adolescent girls, and children under five. It impairs cognitive development in children, reduces maternal health outcomes, increases obstetric complications, and diminishes economic productivity in adults. The removal of haemoglobin testing from NFHS-6 should be reversed in the next survey round.

 

Section 3: Policy Priorities — What Must Be Done

3.1 Build on Child Health Gains Without Complacency

The improvements in stunting, severe wasting, and immunisation must be actively sustained. Service delivery gaps must be identified at the sub-district level and addressed urgently, as national averages obscure severe intra-state disparities. Particular attention is needed to last-mile delivery in tribal areas, urban slums, and aspirational districts.

       Sustain POSHAN Abhiyaan funding and expand district-level monitoring

       Ensure no regression in immunisation coverage — target universal full immunisation

       Strengthen community-based nutrition screening and management (CMAM)

       Address minimum acceptable diet gap: only ~12% in some high-burden states

3.2 Tackle the NCD Epidemic with Urgency

The pace at which obesity, diabetes, and hypertension are rising demands that NCDs be elevated to a first-tier national health priority, on par with maternal and child health.

       Set up comprehensive NCD screening programmes at village, town, and city levels under the Health and Wellness Centres framework

       Launch a nation-wide behaviour change communication campaign on diet, physical activity, and metabolic health

       Fast-track Front-of-Pack Labelling (FOPL) warnings by FSSAI to help consumers identify unhealthy products

       Impose higher taxes on sugar-sweetened beverages and ultra-processed packaged foods

       Integrate NCD management into the PMJAY/Ayushman Bharat benefit package to ensure affordability

       Allocate greater funds in the National Health Mission for lifestyle disease prevention and management

3.3 Reverse the Breastfeeding Decline

A multi-pronged strategy is needed to reverse the drop in exclusive breastfeeding:

       Strengthen post-discharge lactation support — deploy trained lactation counsellors at all delivery facilities

       Enforce the Infant Milk Substitutes (IMS) Act against aggressive formula marketing

       Extend paid maternity leave and enable workplace breastfeeding infrastructure

       Train ASHA workers in community-based breastfeeding support and early weaning counselling

3.4 Regulate C-Section Rates

The surge in C-sections, particularly in urban private hospitals, demands immediate regulatory response:

       Mandate clinical auditing for all private hospitals exceeding 15% C-section rates

       Introduce standardised indication protocols and second-opinion requirements before elective C-sections

       Expand the Nurse Practitioner Midwife cadre to promote normal childbirth

       Publicly report facility-level C-section data to enable accountability

3.5 Restore Anaemia Tracking

The omission of blood-drawn biomarkers from NFHS-6 must be treated as an urgent data governance issue:

       Immediately commission state-level haemoglobin surveys to fill the anaemia data gap

       Reinstate biomarker testing in all future NFHS rounds

       Ensure Anaemia Mukt Bharat monitoring is underpinned by robust biomarker evidence

3.6 Prepare for a Greying India

With TFR below replacement level, India is on a trajectory towards significant population ageing within two to three decades. Transformations are still possible if planned for now:

       Begin building geriatric care infrastructure and primary care capacity for age-related conditions

       Train a pipeline of geriatricians, physiotherapists, and palliative care professionals

       Review pension and social protection frameworks in light of demographic projections

       Strengthen the SRS and National Health Accounts to complement NFHS data on NCDs and ageing

 

Conclusion

NFHS-6 is, in the truest sense, a survey of two Indias. One India has moved needles that appeared immovable for generations: children are better nourished, more vaccinated, and more likely to be born in a health facility than ever before. Fertility is below replacement level. Women are more empowered, more connected, and more financially included. These are genuine achievements, and they deserve genuine celebration.

But the other India is gaining weight while its children remain stunted. It is supplementing breast milk with formula before six months. It is delivering babies in urban hospitals by C-section at twice the WHO-recommended rate. It is quietly accumulating hypertension, diabetes, and the early seeds of cardiovascular disease in a health system that was designed for infections and malnutrition, not metabolic disorders.

The NFHS, as one of the world’s largest cross-sectional household surveys, is irreplaceable as a tool for public health navigation. Its data mandate not just celebration, but honest reckoning. The most dangerous response to NFHS-6 would be to present only the gains and overlook the unguarded pathways. Setting up comprehensive NCD screening, enforcing behaviour change communication, taxing unhealthy products, reversing the breastfeeding decline, regulating the C-section epidemic, and restoring biomarker testing for anaemia are not optional refinements — they are essential responses to a dual burden that, if ignored, will define the healthcare crisis of the 2030s and 2040s.

The moment for pivoting is now. The data — both the joy and the pain — have never been clearer.

 

Annexure: Key NFHS-6 Indicators at a Glance

Comprehensive NFHS-5 vs NFHS-6 Comparison

Indicator

NFHS-5 (2019-21)

NFHS-6 (2023-24)

Institutional deliveries

88.6%

90.6%

Mothers with ≥4 ANC visits

58.5%

65.2%

Caesarean section rate (all)

21.5%

27.2%

Stunting (under-5)

35.5%

29.3%

Severe wasting (under-5)

7.7%

5.2%

Full immunisation (12–23 months)

76.4%

87%+

Exclusive breastfeeding (<6 months)

63.7%

55.8%

TFR (Total Fertility Rate)

2.0

1.9

Women overweight/obese

24.0%

30.7%

Men overweight/obese

22.9%

27.3%

Men with high blood sugar/medication

15.6%

20.9%

Women with high blood sugar/medication

13.0%

17.8%

Health insurance coverage

~41%

60.2%

Women using internet

33.3%

64.3%

Women with bank accounts

~78%

89.0%

Contraceptive prevalence rate (CPR)

66.7%

69.1%

Child marriage (women 20–24 married <18)

23.3%

16.7%

Hygienic menstrual protection (women 15–24)

77.6%

79.2%

 

Sources

1. Ministry of Health and Family Welfare (MoHFW), Government of India. National Family Health Survey-6 (NFHS-6), 2023–24 Fact Sheets. Published May 2026.

2. International Institute for Population Sciences (IIPS), Mumbai. NFHS-6 Report. nfhsiips.in

3. The Hindu. “National Family Health Survey-6 Findings: Complete Coverage.” June 2026.

4. PIB Press Release. “Union Health Ministry Releases National Family Health Survey–6.” May 2026.

5. eHealth Magazine. “NFHS-6 Reveals India’s Mixed Health Transition.” May 2026.

6. The Wire. “Missing Indicators in NFHS-6.” May 2026.

7. Down to Earth. “NFHS-6: Madhya Pradesh’s development gains hide deep child nutrition crisis.” June 2026.

8. NCBI/PubMed. Spatiotemporal variations and determinants of overweight/obesity among women of reproductive age in urban India. 2023.

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