The key role of the debt markets in the Indian economy stems from the following reasons:
Since the Government securities are issued to meet the short term and long term financial needs of the government, they are not only used as instruments for raising debt, but have emerged as key instruments for internal debt management, monetary management and short term liquidity management.
The returns earned on the government securities are normally taken as the benchmark rates of returns and are referred to as the risk free return in financial theory. The Risk Free rate obtained from the G-sec rates are often used to price the other non-govt. securities in the financial markets.