**4. Demographic transition in India**

In India, when the country became a republic in the 1950s, it experienced a demographic transition from high birth rate and mortality rate to lower birth rate and lower mortality rate. The country revolutionized from pre-industrial to an industrialized economic system. This transition brought several changes in a lower fertility rate where smaller, independent families emerged and more resources saved and invested in capital and education. More investment contributes to economic growth. This transition led to rise in socio-economic relations, health impacts and India's economic level.
