The release of the National Family Health Survey (NFHS)-6 Fact Sheets marks a significant milestone in India’s evolving health and statistical ecosystem, highlighting improvements in key health, nutrition and demographic indicators while supporting the government’s push towards greater data harmonisation across national information systems.
According to senior officials in the Ministry of Health and Family Welfare, the NFHS-6 Fact Sheets present findings on 101 major indicators, providing a snapshot of the country’s most important health and population trends. Officials stressed that the Fact Sheets represent only the first phase of dissemination and should not be viewed as the comprehensive NFHS-6 National Report, which will be released later with a wider range of indicators, detailed analysis and methodological documentation.
Responding to concerns raised in sections of the media regarding the absence of certain indicators, officials clarified that the Fact Sheets have been designed to focus on the most policy-relevant findings while supporting the government’s broader objective of streamlining data reporting across multiple specialised surveys and administrative databases.
“The objective is to ensure that each indicator is reported through the most appropriate and authoritative source, reducing duplication and improving overall data coherence,” a senior Health Ministry official said.
Officials noted that several indicators cited as missing are already tracked through dedicated national systems. Sanitation and clean cooking fuel coverage, for instance, are monitored through specialised surveys and administrative platforms such as Swachh Survekshan Grameen and surveys conducted by the Ministry of Statistics and Programme Implementation, making their inclusion in the Fact Sheets unnecessary.
Similarly, mortality statistics, birth registration data and population-related indicators continue to be generated through established mechanisms such as the Sample Registration System (SRS), Civil Registration System (CRS) and the Census framework, which remain the country’s designated sources for these measures.
On the issue of anaemia estimates, officials explained that haemoglobin testing was not undertaken in NFHS-6 due to concerns regarding the capillary blood sampling methodology used in previous survey rounds. Instead, anaemia prevalence estimates will be generated through the Indian Council of Medical Research’s Diet and Biomarkers Survey, which uses gold-standard venous blood sampling techniques to improve accuracy and reliability.
Far from reducing the scope of the survey, NFHS-6 has introduced several new indicators in the Fact Sheets, including population composition, the share of the elderly population, financial inclusion, antenatal care utilisation, vaccination coverage, prevalence of severe diarrhoeal disease and expanded breastfeeding indicators.
Officials also clarified that several indicators not included in the Fact Sheets have not been dropped and will be presented in greater detail in the full National Report. These include detailed family planning indicators, selected child health interventions, additional women’s health parameters and HIV-related findings.
Health Ministry sources emphasised that NFHS continues to be India’s largest and most comprehensive household health survey and remains a cornerstone of evidence-based policymaking. The final National Report is currently being prepared in consultation with technical experts, relevant ministries and development partners.
According to officials, the NFHS questionnaire is periodically refined to reflect emerging policy priorities while maintaining survey quality and reducing respondent burden. Such revisions, they noted, are consistent with international best practices followed by major household surveys worldwide.
Officials added that the evolution of the NFHS reporting framework reflects the growing maturity of India’s statistical architecture, where multiple specialised surveys and administrative databases increasingly complement one another to provide a more comprehensive, accurate and policy-relevant picture of the country’s development.
“The Fact Sheets are the first stage of dissemination. The detailed National Report will provide a much broader picture. The focus of NFHS-6 remains unchanged — delivering high-quality evidence to support better health outcomes and informed policymaking,” the official said.
