Mutual Fund Taxation in India FY 2025-26: LTCG, STCG and Debt Fund Rules Explained

Most investors compare mutual funds on returns. Far fewer ask the question that decides what they actually keep: how much tax will I pay when I redeem? Two funds with identical returns can leave you with very different amounts in hand, purely because of how they are taxed.

This guide explains the mutual fund tax rules that apply in FY 2025-26 (assessment year 2026-27), in plain language, with worked examples you can check yourself.

The Three Things That Decide Your Tax

Every mutual fund redemption is taxed based on three factors:

Get these three right and the rest is arithmetic.

What Counts as an "Equity" Fund for Tax?

A fund is treated as equity-oriented if it invests at least 65% of its assets in Indian equities. This covers:

• Large cap, mid cap, small cap, flexi cap and multi cap funds
• ELSS tax-saving funds
• Equity index funds and equity ETFs

Everything else — debt funds, gold funds, international funds, and most conservative hybrid funds — is non-equity for tax purposes. Aggressive hybrid funds (65%+ equity) qualify as equity.

Equity Funds: The Tax Rules

Short-Term Capital Gains (STCG)

If you sell equity fund units within 12 months of buying them, the gain is taxed at a flat 20% (plus cess), regardless of your income slab.

Long-Term Capital Gains (LTCG)

If you hold for more than 12 months, gains are taxed at 12.5% — but only on the portion above Rs 1.25 lakh of total equity LTCG in a financial year. Gains up to Rs 1.25 lakh a year are tax-free.

Worked Example

You redeem equity fund units held for 3 years. Your long-term gain is Rs 3,00,000.

• Tax-free portion: Rs 1,25,000
• Taxable portion: Rs 1,75,000
• Tax at 12.5%: Rs 21,875 (plus 4% cess = Rs 22,750)

If the same Rs 3 lakh gain were short-term, tax would be 20% of the full amount: Rs 60,000 plus cess. Holding past 12 months saved you roughly Rs 38,000.

Debt Funds: The Rules Changed in 2023

For debt fund investments made on or after 1 April 2023, there is no long-term benefit at all. Every gain — no matter how long you hold — is added to your income and taxed at your slab rate.

So if you are in the 30% slab, debt fund gains are taxed at 30% plus cess. This is why many investors now compare debt funds directly with fixed deposits on post-tax returns.

Older debt investments (made before 1 April 2023) follow the earlier rules: held over 24 months, gains qualify as long-term and are taxed at 12.5% without indexation.

Gold and International Funds

Gold funds, gold ETFs held in fund form, and international equity funds are taxed like non-equity funds. For units bought after 1 April 2025, gains on units held over 24 months are taxed at 12.5% without indexation; shorter holdings are taxed at your slab rate. Check the exact rule for your purchase date, because this category has changed more than once.

FIFO: The Rule Most Investors Miss

When you redeem part of your investment, the tax department assumes you sold your oldest units first — First In, First Out.

This matters enormously for SIP investors. If you have been investing Rs 10,000 a month for 5 years and redeem Rs 1 lakh today, you are selling the units from your earliest SIPs — which are over 12 months old and qualify for LTCG. Your most recent units stay invested.

Practical tip: if you started a SIP recently and need money urgently, redeeming from an older folio or an older fund first can move you from 20% STCG to 12.5% LTCG — or even into the tax-free Rs 1.25 lakh bucket.

Using the Rs 1.25 Lakh Exemption Every Year

The equity LTCG exemption is per financial year, not one-time. Investors with large equity portfolios sometimes "harvest" gains: redeeming just enough each year to use up the Rs 1.25 lakh tax-free limit and reinvesting the proceeds. Done carefully, this resets your purchase cost higher and reduces future tax. Watch out for exit loads and STCG on recently bought units before doing this.

ELSS: Tax Saving on the Way In

ELSS funds qualify for deduction under Section 80C (old regime only) up to Rs 1.5 lakh a year, with a 3-year lock-in. But the gains are still taxed as equity LTCG when you redeem — 12.5% above the Rs 1.25 lakh annual exemption. ELSS saves tax at entry; it does not make gains tax-free.

Dividends (IDCW) Are Taxed at Your Slab

If you chose the IDCW (dividend) option, every payout is added to your income and taxed at your slab rate. The fund house also deducts 10% TDS if dividends to you exceed Rs 10,000 in a year. For anyone in the 20% or 30% slab, the growth option with a planned redemption is usually more tax-efficient than IDCW.

Quick Reference Table

Rates exclude 4% health and education cess. Surcharge may apply at high incomes.

Action Plan

FAQs

Are mutual fund gains taxed every year or only when I sell?

Only when you sell. Mutual fund gains are taxed on redemption, not on paper gains while you stay invested. The exception is IDCW dividends, which are taxed in the year you receive them.

Is the Rs 1.25 lakh LTCG exemption per fund or total?

Total. It applies to your combined equity long-term capital gains across all funds and stocks in a financial year.

Do I pay tax when switching from one fund to another?

Yes. A switch is treated as a redemption from the first fund and a fresh purchase in the second, so capital gains tax applies on the switch.

Are SIP redemptions taxed differently from lump sum?

No. Each SIP instalment is a separate purchase with its own holding period. When you redeem, FIFO applies — the oldest instalments are treated as sold first.

Is ELSS completely tax-free?

No. You get a Section 80C deduction (old regime) on the amount invested, but gains at redemption are taxed as equity LTCG — 12.5% on gains above Rs 1.25 lakh a year.

Disclaimer

This article is for education only and is not tax or investment advice. Tax rules change with each Budget and depend on your personal situation, purchase dates and income slab. Rates mentioned are for FY 2025-26 and exclude cess and surcharge. Consult a qualified tax advisor before making decisions.