ELSS Calculator
Finance & InvestmentCalculate ELSS mutual fund returns on your monthly SIP investment, with Section 80C tax savings and the mandatory 3-year lock-in for equity-linked schemes.
🇮🇳This tool is specific to India
Maturity Amount
₹8.25 L
Total Invested
₹6.00 L
Estimated Gains
₹2.25 L
Corpus Breakdown
How your investment grows over time
Invested
₹6.00 L
Returns
₹2.25 L
ROI
37.5%
What is a ELSS?
The ELSS Calculator projects the potential maturity value of a monthly SIP investment into an Equity-Linked Savings Scheme, a mutual fund category that combines equity market exposure with Section 80C tax savings. Unlike fixed-rate government instruments such as PPF or NSC, ELSS returns are entirely market-linked — there is no guaranteed rate, and actual returns depend on how the underlying equity portfolio performs over your investment period.
What makes ELSS distinctive among Section 80C options is its short 3-year lock-in per instalment, the shortest among all tax-saving instruments, paired with the long-term growth potential typical of equity investing. This calculator models ELSS the same way it models a standard SIP Calculator projection — using your expected annual return as an input you control — because that's the most honest way to represent an equity-linked product: as a projection based on your own assumption, not a promise.
How to use this ELSS calculator
- Enter your planned Monthly Investment amount — the SIP instalment you intend to invest in the ELSS fund each month.
- Adjust Expected Return to reflect a realistic long-term assumption for equity mutual funds, commonly 10–12% p.a., keeping in mind this is not guaranteed.
- Set your Investment Period in years, respecting the 3-year minimum lock-in built into the scheme.
- Review the Maturity Amount in the highlighted result card for your total projected value at the end of the period.
- Check Total Invested against Estimated Gains to see how much of the projected outcome comes from your own contributions versus market growth.
- If you have a specific corpus target, switch to reverse mode and enter your desired Maturity Amount to see the monthly SIP needed to reach it at your chosen return assumption.
Formula & Methodology
ELSS is modelled as a monthly SIP into an equity mutual fund, using the standard SIP future value formula with monthly compounding: Maturity Amount = P × [((1 + r)ⁿ − 1) ÷ r] × (1 + r) Where: - P = monthly investment amount - r = expected monthly return, i.e. annual expected return ÷ 12 ÷ 100 - n = total number of months (investment period in years × 12) Worked example: For a ₹10,000 monthly SIP at 12% p.a. expected return over 5 years: r = 12% ÷ 12 ÷ 100 = 0.01, n = 5 × 12 = 60 months Maturity Amount = ₹10,000 × [((1.01)⁶⁰ − 1) ÷ 0.01] × 1.01 ≈ ₹8,24,940 Total Invested = ₹10,000 × 60 = ₹6,00,000 Estimated Gains = ₹8,24,940 − ₹6,00,000 = ₹2,24,940 This is a projection based on your Expected Return assumption, not a forecast or guarantee. Actual ELSS returns depend on the performance of the underlying equity fund and will vary, sometimes significantly, from any single assumed rate — use a range of return assumptions to understand the sensitivity of your projection rather than relying on one fixed number.
Frequently Asked Questions
An Equity-Linked Savings Scheme is a category of mutual fund that invests predominantly in equities and equity-related instruments, while also qualifying for tax deduction under Section 80C of the Income Tax Act. ELSS funds carry a mandatory 3-year lock-in on each investment, the shortest lock-in among all Section 80C options, and returns are entirely market-linked rather than fixed or guaranteed.
Each SIP instalment in an ELSS fund has its own independent 3-year lock-in counted from its individual investment date, not from when you started the SIP. This means if you run a 5-year SIP, your first instalment becomes withdrawable after 3 years while your most recent instalments remain locked for their own 3-year periods, so the entire investment doesn't become liquid all at once.
ELSS returns are not fixed or guaranteed — they depend entirely on the equity market performance of the underlying fund's portfolio. Historically, well-managed equity mutual funds in India have delivered 10–14% p.a. over long holding periods, though any given year or even multi-year period can see returns well above or below that range, including negative returns during market downturns.
Yes, ELSS investments up to ₹1.5 lakh per financial year qualify for deduction under Section 80C, shared with other instruments like [PPF](/ppf-calculator-india/) and life insurance premiums. ELSS is one of the few 80C options that also offers potential for equity-linked growth, unlike fixed-income alternatives such as NSC or PPF.
Gains from ELSS are treated as long-term capital gains since the minimum holding period exceeds the 12-month threshold for equity funds, and are taxed at the long-term capital gains rate applicable to equity-oriented funds, with gains above the prescribed annual exemption threshold taxed accordingly. Use the [LTCG Tax Calculator](/ltcg-tax-calculator-india/) to estimate the actual tax payable on your ELSS gains at redemption.
A regular equity mutual fund SIP, modelled by the [SIP Calculator](/sip-calculator-india/), has no lock-in and no Section 80C benefit, giving you full liquidity at any time. ELSS funds use the same underlying SIP mechanics but add a mandatory 3-year lock-in per instalment in exchange for the 80C tax deduction, making ELSS the better choice when tax saving is part of your goal and a regular equity SIP the better choice when you need full flexibility.
ELSS offers market-linked returns with a much shorter 3-year lock-in per instalment, while [PPF](/ppf-calculator-india/) offers a fixed, government-guaranteed rate with a 15-year lock-in. Investors comfortable with equity market volatility and a shorter horizon typically prefer ELSS for potentially higher long-term returns, while more conservative investors prioritise PPF's safety and guaranteed compounding.
Enter your planned Monthly Investment amount, adjust the Expected Return to reflect a realistic long-term equity assumption (commonly 10–12% p.a.), and set your Investment Period in years, with a minimum of 3 years to respect the lock-in. The calculator then shows your projected Maturity Amount, Total Invested, and Estimated Gains.
Yes, ELSS funds accept both lump-sum and SIP investments, and a lump-sum investment is locked in for 3 years from the single date of investment rather than having staggered lock-in dates like a SIP. This calculator models the SIP approach, since it is the more common way investors build ELSS exposure; for a one-time lump sum, use the [Lumpsum Calculator](/lumpsum-calculator-india/) with the same expected return assumption.
SIP into ELSS spreads your investment (and market risk) across the year, which suits most salaried investors building their Section 80C allocation gradually, while a lumpsum works better if you have a large sum available at once and are comfortable with market timing risk. The [SIP vs Lumpsum Calculator](/sip-vs-lumpsum-calculator-india/) can help you compare both approaches for the same total amount.
Once the lock-in on a given instalment ends, those units become fully redeemable like any other open-ended mutual fund units, and you can choose to withdraw, switch funds, or continue holding for potential further growth. There is no compulsion to redeem at the 3-year mark — many investors continue holding ELSS well beyond the lock-in to benefit from continued equity market growth.
Also known as