Taxation of bonds in India — a complete guide

Understanding how bonds are taxed is just as important as understanding their returns. While bonds offer stable income and attractive yields, their tax treatment directly impacts your net returns.

This guide breaks down how bond investments are taxed in India and how they compare with fixed deposits and debt mutual funds.

1. Interest income

The interest earned from bonds is treated as "Income from Other Sources". It is fully taxable at your personal income tax slab rate, and no special concessional rate applies, except for specific tax-free bonds.

A key advantage: since bond interest is categorised as other income, it can be set off against certain losses, such as loss from business or loss from F&O trading. This provides flexibility in tax planning, especially for active investors or business owners.

2. Capital gains on bonds

Apart from interest income, investors may earn capital gains when they sell bonds in the secondary market or when their bonds mature. For listed bonds, short-term capital gains — if the bond was held for less than 12 months — are taxed at your income tax slab rate. Long-term capital gains, if the bond was held for more than 12 months, are taxed at 12.5% without indexation.

Long-term capital gains or losses from bonds can be set off against other capital gains and losses, such as equity. This opens up strategic tax planning opportunities across asset classes.

3. Tax-free bonds: a special category

Certain bonds issued by PSUs such as PFC and REC offer completely tax-free interest income. These are especially attractive for high net worth individuals in higher tax brackets. A tax-free yield of 5–6% can be equivalent to 8–9% taxable returns depending on your slab. These bonds are typically AAA rated, indicating the highest safety level.

4. Comparison with other fixed-income options

Fixed deposits: interest income is taxed at slab rate, the same as bonds. Capital gains do not apply, since there is no trading. Set-off flexibility on interest income is similar to bonds. The drawback is that with no capital gains benefit, all income is taxed at slab rate — detrimental for HNI investors, since long-term capital gains on bonds are taxed at a much lower rate.

Debt mutual funds: after recent tax rule changes, all gains — short-term or long-term — are taxed at slab rate, with no distinction between holding periods and no indexation benefit. This makes debt mutual funds less tax-efficient than bonds, which can deliver part of their return through LTCG at lower rates.

5. Why bonds offer better tax planning flexibility

• Dual income streams: interest income (taxable) and capital gains (potentially taxed at lower rates)
• Set-off opportunities: interest income against business or F&O losses; capital gains against equity gains and losses
• Tax-free options: PSU tax-free bonds for high-bracket investors

This makes bonds not just an investment product, but also a tax planning tool.

Final thoughts

Taxation plays a crucial role in determining your real, post-tax returns. Interest income is taxed at slab rate but is flexible for set-off. Capital gains under 12 months are taxed at slab rate; over 12 months, at 12.5%. Tax-free PSU bonds are highly efficient for HNIs. On flexibility and tax optimisation potential, bonds compare well against both FDs and debt mutual funds.