The Indian bond market is a fixed income market of the emerging economies of India, comprising government securities, corporate bonds, state development loans, and treasury bills. With the involvement of global investors in the Indian bond market, the Indian bond market has become a very important segment of the Indian financial market, and for anyone associated with the fixed income market, the size, shape, and future of the Indian bond market are of great interest.
The article will discuss the constituent parts of the Indian bond market, the size of the Indian bond market, the participants of the Indian bond market, and the future of the Indian bond market.
Summary of Indian Bond Market in 2025
Before we move ahead, let us briefly look at a snapshot of the status of the market:
- Estimated Total Size of the Market: ₹200+ lakh crore (approximately $2.4 trillion)
- Market Segment with the Highest Size: Government securities (G-Secs)
- Regulator of the Market: Reserve Bank of India (RBI) for G-Secs, Securities and Exchange Board of India (SEBI) for corporate bonds
- Latest Update in the Indian Debt Market: India to be included in the JPMorgan Government Bond Index – Emerging Markets (GBI-EM), which will be applicable from June 2024
- Foreign Investment in the Indian Debt Market: Still low but increasing steadily via the Fully Accessible Route (FAR).
What is the Indian Bond Market?
The Indian bond market is a market for buying and selling debt securities. In other words, it is a market for raising funds and generating returns.
The Indian bond market is divided into two segments:
One segment is the government's securities market, which includes bonds issued by the government and state governments in the form of State Development Loans (SDLs), and treasury bills.
The second segment is the corporate bond market, which includes bonds and debentures issued by companies to raise funds for operating expenses or to expand their businesses.
The combined market for government and corporate bonds is called fixed income segment in India, which includes all instruments that provide fixed and stable returns compared to stocks.
Government Securities: The Backbone of the Market
Government securities, also known as G-Secs, are the largest component of the bond market in India. G-Secs are debt instruments issued by the Government of India to finance its fiscal deficit, the difference between what the government earns and what it spends.
G-Secs come in several forms:
- Long-term bonds: Maturities range from 5 to 40 years, and they are issued by the central government
- Treasury Bills (T-Bills): Maturities range from 91 days to 364 days
- State Development Loans (SDLs): These bonds are issued by state governments and carry slightly higher interest rates than those offered by central government bonds
As G-Secs carry the sovereign guarantee of the Government of India, they carry a rating that is closest to a risk-free investment available in the market. The credit risk is negligible, and only risks that arise here are interest rate risks, wherein prices fluctuate inversely to interest rates, and inflation risks.
The interest rates on G-Secs are determined based on various parameters, including the monetary policies adopted by the RBI, inflation levels, liquidity levels in the banking sector, and demand for G-Secs from institutional investors such as banks, insurance companies, and provident funds.
The yield on 10-year G-Secs is taken as a benchmark for the entire fixed-income market, like Sensex or Nifty being a benchmark for stocks
Corporate Bond Market in India
The corporate bond market includes debt raised by companies, ranging from public sector undertakings like NHAI, REC, and PFC to private sector companies in various sectors like finance, infrastructure, and manufacturing.
In comparison to G-Secs, corporate bonds have higher credit risk, as the repayment of the bond is subject to the financial condition of the company rather than the government guarantee. In return, corporate bonds offer higher rates of return, which makes them suitable for investors willing to undertake a certain level of credit risk.
The corporate bond market in India is in the growth stage, although it is in an underdeveloped state in comparison to its potential due to the following factors:
- Bank Dominance: Indian companies have traditionally relied on bank loans rather than capital markets for debt financing. This is slowly changing as banks tighten credit norms.
- Limited Retail Participation: Most corporate bond trading in India happens between institutional players — mutual funds, insurance companies, and banks. Retail investor access, while improving, is still limited.
- Liquidity Gap: The secondary market for corporate bonds is thin compared to the G-Sec market, making it harder to buy and sell bonds freely.
To develop this segment, SEBI has taken several steps, including the requirement for large companies to raise part of their borrowings through the bond market and the enhancement of the disclosure norms for bond issuers.
India's Inclusion in Global Bond Indices
One of the most significant developments for the Indian bond market in recent years has been its inclusion in global bond indices. This is a major shift in how international investors view Indian debt.
- JPMorgan GBI-EM Index (June 2024): India has been included in the widely followed Government Bond Index – Emerging Markets Index. Eligible bonds under India's Fully Accessible Route (FAR) were phased into the index, with India's weight expected to reach around 10% over time. This is estimated to bring in $20-25 billion passive foreign investment in Indian Government Securities. This is a significant event in itself.
- Bloomberg Emerging Market Index: India is also likely to benefit from the Bloomberg Emerging Market Index. This will result in additional foreign investment in India.
- FTSE Russell: The process of India's inclusion in the FTSE Russell Emerging Markets Government Bond Index is in progress. This is likely to be a key factor to boost the foreign investment in India.
The importance of the inclusions in the indices is that passive investment means investment by huge mutual fund houses that must invest in Indian bonds as part of their mandate. This will be a huge benefit for the Indian government and existing bond investors.
Foreign Investor Access and FAR Bonds
The Fully Accessible Route (FAR), launched by RBI in 2020, enables FPIs to invest in specific government bonds without any investment limit. This was done to open up the bond market to global investors prior to the inclusion of India’s bonds into global indices.
The FAR bonds are specific government securities chosen by RBI where there are no limits on foreign ownership. This makes FAR bonds the preferred way for global investors to invest in India’s government debt.
However, the level of foreign ownership of government bonds by global investors is very low at around 2-3% of the total outstanding stock. This compares with other emerging markets where the level of foreign ownership of government bonds is significantly higher at over 20-30%. This low level of foreign ownership of government bonds can be viewed as an opportunity. With increased flows into government bonds following the inclusion of India’s bonds into global indices, there is scope for increased foreign participation without affecting local investors.
The RBI and government have taken a watchful approach to opening up the bond market to global investors, keeping a close eye on currency volatility and the potential impact of increased foreign flows on the value of the Rupee.
India Bond Market vs Other Emerging Markets
In absolute size, India’s bond market ranks among the top three in Asia, after China and Japan. However, in terms of size as a percentage of GDP, as well as depth, the Indian bond market still lags behind the more developed bond markets.
Some interesting comparisons to highlight:
While the bond market in China is much larger in size and more developed from a corporate bond perspective, the Chinese bond market also faces structural barriers to foreign access, which India is actively seeking to avoid.
Brazil and Indonesia, which are also part of the global EM bond indices, have seen a substantial pick-up in bond market liquidity and foreign participation after being included in the bond indices, a trend which India is likely to follow.
Foreign Ownership: While India’s bond market, at 2-3%, has relatively lower foreign participation in G-Secs, the figure is much lower than Indonesia’s 15-20% or South Africa’s 25-30%. This is likely to change as index inclusion matures.
India’s improving macro fundamentals, including a declining trend in the fiscal deficit, a declining rate of inflation, and a relatively stable rupee, make the country a more credible destination for global fixed income capital.
How to Invest in Indian Government Bonds
Access to the Indian bond market for retail investors has improved considerably over the past few years. The major channels for investment in the Indian bond market for retail investors are as follows:
RBI Retail Direct: The RBI introduced the Retail Direct platform in 2021, which enables retail investors to directly open a gilt account and purchase G-Secs without the intervention of a broker or a mutual fund house.
Bond Mutual Funds: Mutual funds investing in government securities, corporate bonds, or a combination of both are readily available in the Indian bond market. They are suitable retail investors as they are accessible, liquid, and professionally managed.
Stock Exchanges (NSE and BSE): Government securities and listed NCDs can also be traded on stock exchanges like the NSE and BSE by opening a Demat account, similar to stocks.
Insurance and Provident Funds: For the majority of Indians, investing in the bond market indirectly, via life insurance policies or provident fund investments, is a reality as a large portion of the investment portfolio of insurance companies and provident funds is invested in government securities.
Conclusion
The Indian bond market has evolved from being a closed and domestically focused market to an internationally recognised investment space. At a market size of more than ₹200 lakh crore, the Indian bond market is already quite significant. Government securities are the key the constituents of the Indian bond market, and corporate bonds are gaining momentum. The addition of global indexes to the Indian bond market can be seen as a significant landmark in the way in which international investors are now engaging with the Indian fixed income market. For both international and local investors, the Indian bond market has become a key segment now.
FAQs on Indian Bond Market Size
1. What is the current size of the Indian bond market?
The Indian bond market size is currently over ₹200 lakh crores (approximately $2.4 trillion) as of 2025. The Indian bond market is one of the largest bond markets in the emerging economies. The government securities segment dominates the market, while the corporate bond segment is much smaller.
2. Who regulates the bond market in India?
The Indian bond market is dual regulated. The RBI regulates the government's securities market, which includes G-Secs, Treasury Bills, and SDLs. The SEBI regulates the corporate bond market, which includes NCDs.
3. Are government securities completely risk-free?
The G-Sec market has no credit risk, as the Indian government has not defaulted on its debt. However, the G-Sec market has an interest rate risk. If the rates increase after the purchase of the bond, the price will decrease. If the investor holds the bond until the maturity date, they will not incur any risk.
4. Are the bonds issued in India open for investment by foreign investors?
Yes. Foreign investors can invest in Indian government bonds through the Fully Accessible Route (FAR), for which there are no investment limits. They can also invest in corporate bonds, subject to the investment limits prescribed by SEBI for Foreign Portfolio Investors.
5. How does the bond market in India rank globally?
The bond market in India is large, but in terms of investment by foreigners, it is low compared with its peers. However, with the inclusion of the Indian bond market in global bond indices and regulatory improvements, it is being considered an emerging market bond market.
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