Capital Gains Tax on Mutual Funds in India: LTCG vs STCG Explained

Note:This article explains the general structure of mutual fund taxation in India for educational purposes only. It is not tax advice. Exact rates, holding-period thresholds, and exemption limits are set by the Union Budget and can change from one financial year to the next. Always verify the current rules on the Income Tax Department's website or with a Chartered Accountant before making any investment or filing decision.

The core idea: holding period decides the tax bucket

Every capital gain from a mutual fund falls into one of two buckets, depending on how long you held the units before selling: Short-Term Capital Gains (STCG) or Long-Term Capital Gains (LTCG). The dividing line between "short-term" and "long-term" is not the same for every type of fund — it depends on what the fund actually invests in, which is why the classification of the scheme matters as much as the calendar.

The logic behind this structure is that policymakers have historically used a lower tax rate on long-held investments to encourage patient capital, while gains booked quickly are taxed more like regular trading income. The specific thresholds and rates that implement this logic are revised periodically, so the rest of this guide focuses on the structure rather than on any single number.

Equity-oriented funds vs. debt-oriented funds

Indian tax law does not treat all mutual funds the same way. Broadly, schemes are grouped by how much of their portfolio sits in Indian equities:

• Equity-oriented funds: Schemes that hold a sufficiently high proportion of their corpus in Indian listed equities (for example, most flexi-cap, large-cap, mid-cap, small-cap, and equity index funds fall in this bucket). These typically qualify for a holding-period threshold measured in months, and gains beyond that threshold are treated as long-term.
• Debt-oriented and other funds: Schemes that hold predominantly debt instruments, or a mix that does not meet the equity threshold (for example, most debt funds, and certain hybrid or fund-of-funds structures), can be taxed differently. In recent years, the treatment of purely debt-oriented funds has changed materially compared to older rules, so this is an area where checking the current-year position is especially important.

Because the classification of a scheme (equity-oriented vs. debt-oriented) directly determines which tax rules apply, it is worth confirming a fund's actual asset allocation rather than assuming it from the fund's name alone. Two funds with similar-sounding names can carry very different equity exposure. You can check a scheme's current portfolio composition, including its actual equity and debt split, using the fund screener before assuming how its gains will be taxed.

How STCG and LTCG are typically calculated

Regardless of the specific rate in force, the calculation mechanics generally follow the same pattern:

1. Determine the holding period. This is the time between the date you purchased (or were allotted) the units and the date you redeemed or switched out of them. For SIP investments, each installment is treated as a separate purchase with its own holding period — redeeming a SIP investment does not treat all installments as bought on the same date.
2. Compare it against the applicable thresholdfor that fund's classification (equity-oriented or debt-oriented) to decide whether the gain is short-term or long-term.
3. Compute the gain as redemption value minus purchase cost (and, where applicable, minus any exit load or transaction charges), then apply the tax treatment associated with that bucket.

For example, suppose an investor bought units of an equity-oriented fund and redeemed them after holding for a period that qualifies as long-term under the rules in force at the time. The gain would be taxed under the LTCG framework for equity funds, which historically has included a per-financial-year exemption threshold before tax applies to the remainder. If instead the same investor redeemed within the short-term window, the entire gain would typically be taxed under the STCG framework at a different rate. The illustrative numbers here are only meant to show the mechanism — they are not current rates.

Why rates and thresholds are not reproduced here

Capital gains tax rates, holding-period thresholds, and exemption limits for mutual funds have been revised more than once in recent Union Budgets, and the treatment of debt funds in particular has seen a significant structural change in the past few years. A number quoted as "the LTCG rate" or "the STCG threshold" in an article written even a year or two ago may no longer be accurate. Rather than risk stating an outdated figure as current fact, this guide describes the framework and leaves the exact numbers to be verified against the current Income Tax Act provisions, the latest Finance Act, or a professional adviser at the time you actually need them — typically when filing your return or planning a redemption.

Other things that can affect your actual tax outcome

• Switches between plans or schemes (for example, moving from a regular plan to a direct plan of the same fund, or between growth and IDCW options) are typically treated as a redemption followed by a fresh purchase, which can trigger capital gains even though you never withdrew cash.
• Securities Transaction Tax (STT) applies to certain equity fund transactions and is separate from capital gains tax; it does not replace it.
• Setting off losses: Capital losses from mutual funds can generally be set off against capital gains under specific rules, and unused losses may be eligible to be carried forward — the exact conditions depend on whether the loss is short-term or long-term.
• Grandfathering and transition rules have historically been introduced when tax rules change, protecting gains accrued before a certain cutoff date. Whether a similar provision applies to your holdings depends on when the relevant law changed.

None of this replaces a proper return-filing conversation. Your actual tax liability depends on your total income, applicable slab or special rates, the specific scheme's classification, and the exact financial year of redemption — all of which a Chartered Accountant can confirm against your Form 26AS, Capital Gains Statement, and the tax rules in force for that year.