Between 2018 and 2021 in India,

1. What are the important key historic factors in the country (For example, did the country recently receive independence or become a member of the World Trade Organization)?

2. What is the current economy like?

3. Was it going through some sort of economic crisis?

4. Did a war occur between 2018 2019 2020 2021 that affected the country's Real GDP per capita , GDP per capita growth rate, Inflation rate and Unemployment rate during that period?