ELSS funds: the tax saving, the 3-year lock-in, and who they still suit
Aeterna Wealth · figures from our fund data, updated 12 Nov 2026
An ELSS fund is a diversified equity fund with a 3-year lock-in. Under the old tax regime, up to ₹1.5 lakh a year invested in it is deductible under Section 80C, which saves up to ₹46,800 for someone in the 30% slab (with cess). Under the new regime, which is the default, there is no 80C deduction, so ELSS is just an equity fund with a lock-in. Choose it for the tax saving only if you file under the old regime.
How it works
- At least 80% in equity, across company sizes; most ELSS funds look like flexi cap funds.
- Each purchase is locked for 3 years from its own date. A monthly SIP means each instalment unlocks 3 years after it was made.
- The shortest lock-in of the Section 80C options (PPF: 15 years; tax-saving FDs: 5 years).
- After the lock-in, gains are taxed like any equity fund: 12.5% on long-term gains above ₹1.25 lakh a year.
Old regime or new?
The deduction exists only in the old tax regime. If your other deductions (home-loan interest, HRA, 80D) don't make the old regime cheaper for you, ELSS saves no tax; then an ordinary flexi cap fund does the same job without the lock-in. Check which regime you file under before buying ELSS for tax.
The numbers today
- 38 ELSS schemes; median expense ratio 2.12% for Regular plans and 1.11% for Direct.
- 17 of 37 Regular plans beat their index (Nifty 500 total return) over the last 3 years.
- Median 3-year return: 12.2% a year (Regular plans, past returns, not a forecast).
Using it well
- Invest through the year by SIP rather than in a rush in March: you avoid putting the whole year's amount in at one price.
- Don't redeem the moment the lock-in ends just because you can; treat it as part of your equity allocation.
- One ELSS fund is enough. It counts towards your flexi-cap-style holdings, so check overlap with them.
Common questions
Can I withdraw ELSS before 3 years?
No. Each investment is locked for 3 years from its own date, even in an emergency.
Is ELSS worth it under the new tax regime?
Not for tax. Without the 80C deduction it is an ordinary equity fund with a 3-year lock-in.
How much can I claim?
Up to ₹1.5 lakh a year under Section 80C, shared with PPF, EPF, life insurance premiums, home-loan principal and other 80C items.
Want this worked out for your money?
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- Regular vs Direct mutual funds: what a Regular plan gives you
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- Tax on mutual fund gains in 2025-26: LTCG, STCG and how to save
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- When to sell a mutual fund, and when not to
- Flexi cap vs multi cap funds: the difference that matters
- How many mutual funds should you own?
- Expense ratio: what it is, and why returns after it are what count
- NAV in mutual funds: why a ₹10 fund is not cheaper than a ₹500 fund
- Rolling returns: the fairest way to judge a mutual fund
- TRI: why funds must be compared with the total return index
- CAGR vs XIRR vs absolute return: which number to use
- Volatility and the Sharpe ratio: how bumpy, and was it worth it?
- Downside capture: how much of the market's fall a fund takes
- Maximum drawdown: the worst fall you would have sat through
- Active share: is your fund really active?
- STP and SWP: moving money in, and taking an income out
General information, not investment or tax advice for your situation. Mutual fund investments are subject to market risks; read all scheme-related documents carefully. Past performance does not guarantee future returns.
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