How Mutual Fund Capital Gains Are Taxed in India: LTCG, STCG, and the ₹1.25 Lakh Exemption

How are mutual fund gains actually taxed?

It depends on two things: whether the fund is equity-oriented or debt-oriented, and how long the units were held before selling. Get either of those wrong and the tax calculation changes substantially, so it's worth being precise rather than assuming "mutual funds are all taxed the same way." If you're still deciding which funds to hold in the first place, see how to pick a mutual fund without chasing past returns; this article covers what happens at tax time once you sell.

Equity-oriented mutual funds

A fund is generally treated as "equity-oriented" if it invests predominantly in equity shares. For these funds:

• Held 12 months or less (short-term): taxed at 20% under Section 111A.
• Held more than 12 months (long-term): taxed at 12.5% under Section 112A, with the first ₹1.25 lakh of such gains exempt in a financial year (ClearTax, Long-Term Capital Gains Tax).

That exemption is easy to misunderstand: it's not ₹1.25 lakh per fund or per transaction. It's ₹1.25 lakh total, aggregated across all eligible long-term equity and equity mutual fund gains for the year. If units were sold across five different funds and the combined long-term gain across all of them is under ₹1.25 lakh, none of it is taxed. If it's over, only the excess above ₹1.25 lakh gets taxed at 12.5%.

A worked example

Say in one financial year, combined long-term gains across several equity mutual funds (funds held over 12 months) added up to roughly ₹49,000, while a separate short-term sale (a fund held under a year) produced a gain of about ₹1,800.

• The ₹49,000 long-term gain is entirely within the ₹1.25 lakh exemption threshold, so it isn't taxed at all.
• The ₹1,800 short-term gain is taxed at the flat 20% rate, working out to roughly ₹360 in tax (before cess).

This is a genuinely common pattern for smaller, diversified retail portfolios: modest long-term gains often fall entirely inside the exemption, while any short-term activity still gets taxed regardless of the amount, since there's no equivalent exemption for STCG.

Debt mutual funds

The rules changed meaningfully for debt funds. For units purchased on or after 1 April 2023, all gains, regardless of how long they're held, are taxed at the investor's regular income tax slab rate, with no indexation benefit, under Section 50AA (Cleartax, Debt Mutual Fund Taxation). There's no separate "long-term" treatment for these funds anymore. A gain held for five years is taxed the same way as a gain held for five months, at slab rate.

A "Specified Mutual Fund" for this purpose generally means one that invests 65% or more of its assets in debt and money market instruments, so it's worth checking a fund's actual portfolio composition rather than assuming based on its name alone.

Why this matters when filing

Capital gains from mutual funds don't automatically calculate themselves the way salary TDS does. The actual buy and sell values, dates, and holding periods for each transaction are needed, whether entered manually or imported by a filing platform. A broker or the fund's registrar (like CAMS or KFintech) typically provides a "tax P&L" or capital gains statement specifically formatted for this purpose, and it's the most reliable source for these numbers, more reliable, in practice, than relying solely on the government's own prefilled data, which doesn't always capture every mutual fund transaction promptly. See how AIS can help catch income you'd otherwise miss for more on that gap.

A quick self-check before you file

Before assuming mutual fund gains are small enough not to matter, add up long-term equity gains across all funds for the year and compare the total against ₹1.25 lakh. It's a genuinely common mistake to assume each fund gets its own exemption. It doesn't, and getting this wrong in either direction (assuming tax where none is due, or missing tax that is due) is easy to avoid with one simple total.