“In the late $\displaystyle 1970$’s China’s population growth rate has sharply declined as compared to India.”

Elucidate the reasons and impacts of this situation.

In the late 1970s, China experienced a sharp decline in its population growth rate compared to India due to the implementation of one-child policy introduced by the government.This policy led to an ageing population, with a higher proportion of elderly people as compared to the young population.