"what are the benefits to india's economy expected to be as its dependency ratio begins to fall in future decades?

Explanation:

In the near future India will be the largest individual contributor to the global demographic transition. Demographic wise in 2025 India will surpass China as the world's largest country according to the U.S Census Bureau predicts. The continuing demographic divided of India will add 2 percentage points per annum to India's per capita GDP growth. This to shows that India in the next two decades will be having an economic struggle as the population arises in the future.

the first phase of the government’s plan for settlement was building the transcontinental railroad. the railroad provided a way to bring settlers and manufactured goods west and ship their agricultural and mining produce east. the transcontinental railroad was an essential artery for rapid development of the frontier.

the second phase of the government’s plan was a liberal land distribution policy that made it possible for many people to homestead. with these two key elements—transportation and cheap land—the government rapidly achieved its goal of persuading people to move west, settle on farms, and push back the frontier.