Hi,
The average life expectancy of Indian citizen is 69 years. For men, it is 67.8 years and for wome it is 70.4 years according to the latest Sample Registration Survey (SRS).

Hello,
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It depends and differs from person to person. In 2016 it was recorded as 68 is the life span of Indian citizens and in 2018 it was recorded with 70 years.
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If a person has any harmful habits and doesn't have any tensions, he is said to live longer then the person who doesn't have any harmful habits and loaded himself with tensions.
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In certain cases it was recorded as, life span of a person who doesn't have any harmful habits nor any tensions was shorter when compared to the person who has harmful habits.
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So, exactly guessing the lifespan of a person is not possible. But  minimum it was said is 60 years

Sumit, When trying to work on calculating a nation's life span, various factors like socio-economic status, employment, income, education and economic well being, quality of the health system and the access that the citizens have towards the health care, behaviours like tobacco and alcohol consumption, nutrition and lack of exercise are all considered. Now the other factors also include Pediatric, Women and Geriatric health care. Birth-death ration, pollution and other miscellaneous factors are considered while coming to this number. The life expectancy in India has considerably increased since 2016.

As on 2019, Spetember, the average life expectancy in India is 68 years. It is 70 years for women and 69 years for men.