The Indian Economist got Nobel Prize .

Which of the divisions of economics provide the basic needs to the people who are not getting income. 

The main source of India’s national income is

People purchase commodities from the market to satisfy their needs. This is called

_______ is a place where things are bought and sold in a large amount 

To prepare budget for the country it is necessary to have knowledge of  

People work to improve the economy of the country. This is called

The buying and selling of commodities is termed as

People who buy and sell small quantities are known as

________ helps us to grow intellectually.