India’s life expectancy at birth reached 71 years in 2023, trailing behind regional neighbors like Bangladesh at 72.7 years and western nations such as Canada at 81.4 years, according to World Health Organization estimates. The data shows that while expected lifespans have rebounded close to pre-pandemic levels, the number of years lived in good health has failed to keep pace with overall longevity.
Global Health Estimates Reveal Post-Pandemic Lifespan Rebound in India
The latest WHO Global Health Estimates cover life expectancy, healthy life expectancy, disease burden, and causes of death from 2000 through 2023. India regained 2.9 years of expected lifespan in the two-year window following 2021. National life expectancy dropped to 68.1 years during the pandemic year of 2021 from 70.5 years in 2019, before climbing back to 70.5 years in 2022 and reaching 71 years by 2023. However, healthy life expectancy—the number of years a person can expect to live in full health—recovered by only 2.2 years over that same span. It moved from 58.4 years in 2021 to 60.6 years in 2023, leaving it just 0.1 year above the 2019 baseline of 60.5 years.
Non-Communicable Diseases Dominate the Country’s Disease Profile
The underlying disease burden in the country has shifted dramatically over the past two decades. In 2000, communicable illnesses like tuberculosis and diarrhoeal infections accounted for nearly 62 percent of the combined death rate from the nation’s 10 leading causes, while non-communicable conditions stood at 34 percent. By 2023, that ratio inverted completely. Non-communicable diseases such as heart disease, stroke, and diabetes accounted for roughly 75 percent of the combined death rate from the top 10 causes, while communicable diseases dropped to 16 percent. Ischaemic heart disease led the 2023 mortality causes at 138.5 deaths per 100,000 population, followed by chronic obstructive pulmonary disease at 83.19, stroke at 74.8, and diabetes at 49.01.
Older Adults Face a Growing Gap Between Longevity and Healthspan
The divergence between total lifespan and healthy lifespan is also visible among older demographics. At age 60, an Indian resident could expect another 18.8 years of life in 2023, marking an increase from 18.4 years in 2019. Out of those expected remaining years in 2023, exactly 13.7 were projected to be lived in full health. That represents a marginal increase from the 13.4 healthy years expected at age 60 prior to the pandemic. Meanwhile, global life expectancy stood at 73.3 years in 2023, recovering nearly to the 73.4 years recorded in 2019, while global healthy life expectancy remained 0.4 years below pre-pandemic levels at 62.8 years.
Frequently Asked Questions About WHO Health Data for India
How does India’s life expectancy compare with neighboring countries?
India’s life expectancy at birth was 71 years in 2023, placing it higher than Pakistan at 68.2 years but lower than Bangladesh at 72.7 years, the United States at 78.5 years, and Canada at 81.4 years.
What were the leading causes of death in India by 2023?
By 2023, ischaemic heart disease became the leading cause at 138.5 deaths per 100,000 population, followed by chronic obstructive pulmonary disease at 83.19, stroke at 74.8, and diabetes at 49.01.
How much did healthy life expectancy recover after 2021?
Healthy life expectancy in India recovered by 2.2 years, rising from a low of 58.4 years in 2021 to 60.6 years in 2023, which left it just 0.1 year above the 2019 level.
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