In what ways are national income statistics useful?

National income statistics are useful in several ways:

1. Economic Planning: National income statistics provide a comprehensive picture of the economic conditions of a country. They are used by the government to formulate suitable economic policies and plans.

2. International Comparisons: These statistics help in comparing the economic performance of different countries. It helps in understanding where a country stands in terms of economic development.

3. Understanding Economic Fluctuations: National income statistics help in understanding the fluctuations in various economic activities. They help in identifying trends and patterns in economic growth.

4. Policy Formulation: These statistics are used in policy formulation. For example, they can help in deciding tax policies, expenditure policies, etc.

5. Investment Decision: National income statistics can guide investors in their investment decisions. They can understand the economic condition of a country and the sectors that are growing.

6. Indicator of Economic Welfare: Though national income is not a perfect indicator of economic welfare, it does give some idea about the average income and living standards of the people in a country.

7. Understanding the Structure of Economy: National income statistics help in understanding the structure of an economy. They show the contribution of different sectors to the national income.