The Indian Bond Market and G-Secs

How India's government borrows through securities, who buys them, and how retail investors can now access government bonds directly.

The Indian government borrows large amounts each year to finance its budget deficit. It does this mainly by issuing government securities, known as G-Secs.

Types of government securities

Treasury bills: short-term borrowing of up to one year, sold at a discount and repaid at face value.
Dated securities: longer-term bonds, often of 5 to 40 years, paying regular interest called coupons.
State Development Loans: bonds issued by state governments.

The Reserve Bank of India manages the government’s borrowing and conducts auctions of these securities.

Who buys them

Major buyers include banks, which must hold a share of their deposits in government securities under the Statutory Liquidity Ratio, insurance companies, pension funds, mutual funds and foreign investors. Since 2024, some Indian government bonds have been included in global bond indices, such as JP Morgan’s emerging market index, attracting more foreign investment.

Yields

The yield on a bond is the return an investor earns. The 10-year government bond yield is a key benchmark for interest rates in the economy. When bond prices rise, yields fall, and vice versa.

Retail access

Traditionally, ordinary investors could not easily buy G-Secs directly. In 2021, the RBI launched the RBI Retail Direct platform, allowing individuals to open accounts and buy government securities directly at auctions and trade them.

Price and yield move opposite

An investor holds a bond paying 7 percent interest on 1,000 rupees, or 70 rupees a year. If market interest rates rise to 8 percent, new bonds pay 80 rupees, so no one will pay the full 1,000 rupees for the old bond. Its price falls until its yield is close to 8 percent. Rising interest rates mean falling bond prices.

Why it matters

The bond market affects interest rates for loans, the cost of government borrowing and the returns of pension and insurance funds. Heavy government borrowing can push yields up, raising borrowing costs for everyone.

Thinking government bonds cannot lose money

The government is very unlikely to default on rupee bonds, but bond prices fall when interest rates rise. An investor who sells before maturity may lose money, though holding to maturity returns the face value.

Key takeaways

India's government borrows mainly through G-Secs, including T-bills and dated securities.
The RBI manages auctions, and banks, insurers, pension funds and foreigners are major buyers.
The 10-year yield is a key interest rate benchmark, and bond prices move opposite to yields.
RBI Retail Direct, launched in 2021, lets individuals buy government securities directly.