SIP Calculator — Mutual Fund Returns

See what a monthly SIP could grow into — enter your amount, expected return and duration for the maturity value and a year-by-year breakdown.

SIP Calculator

Total invested
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Est. returns
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Maturity value
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🔒 Nothing you enter is sent anywhere or stored. All processing happens in your browser.

Features

Project your SIP corpus

Enter a monthly amount, expected return and time period to estimate what a mutual-fund SIP could grow to.

Invested vs returns split

See how much of the final value is your own contributions and how much is estimated growth.

Year-by-year breakdown

Follow how the corpus builds each year as compounding takes hold.

₹ formatting

Amounts are shown in familiar lakh and crore formatting for Indian investors.

Runs privately in-browser

Your figures are never uploaded — the projection is calculated on your device.

How it works — in four simple steps

No signup, nothing to install — it all runs in your browser.

Step 01

Enter your monthly investment

Type the amount you plan to invest each month.

Step 02

Set expected return and period

Add an expected annual return and how many years you'll keep investing.

Step 03

Calculate

Press Calculate to see the projected final value.

Step 04

Study the breakdown

Review the invested amount, estimated returns and the year-by-year growth.

How it works

A Systematic Investment Plan (SIP) lets you invest a fixed amount in a mutual fund every month. Because you keep buying units in good months and bad, your average cost smooths out over time, and returns compound on both your contributions and your earlier gains.

This calculator uses the standard future-value-of-an-annuity formula: FV = P × [((1+i)ⁿ − 1) ÷ i] × (1+i), where P is your monthly amount, i is the monthly rate (annual return ÷ 12 ÷ 100) and n is the total number of months. The year-by-year table shows how your invested amount and estimated corpus grow, so you can see the compounding curve steepen in later years.

Results are estimates. Mutual funds are market-linked, so actual returns will be higher or lower than the rate you enter, and past performance never guarantees future results. Everything is computed in your browser — nothing is uploaded.

Examples

₹5,000/month for 10 years at 12% → invested ₹6,00,000, maturity ≈ ₹11.6 lakh.
₹10,000/month for 20 years at 12% → invested ₹24 lakh, maturity ≈ ₹1 crore.
Compare 10% vs 14% expected returns to see how sensitive the corpus is to the rate you assume.

When to use it

Plan a long-term goal

Estimate the monthly SIP needed to build toward retirement, a home, or a child's education.

Compare return scenarios

See how a slightly higher or lower expected return changes the outcome over the years.

Understand compounding

Watch how staying invested longer disproportionately grows the final corpus.

Tips for the best results

How much a monthly SIP can grow

At an assumed 12% annual return, here's roughly what a monthly SIP grows into over time. These are illustrative estimates — actual returns vary with the market and are not guaranteed.

Monthly SIP10 years15 years20 years25 years
₹1,000₹2.32 lakh₹5.05 lakh₹9.99 lakh₹18.9 lakh
₹5,000₹11.6 lakh₹25.2 lakh₹50.0 lakh₹94.9 lakh
₹10,000₹23.2 lakh₹50.5 lakh₹99.9 lakh₹1.90 crore
₹25,000₹58.1 lakh₹1.26 crore₹2.50 crore₹4.74 crore

The striking jump in the later columns is compounding at work: the longer your money stays invested, the larger the share of your final corpus that comes from returns rather than your own contributions. Starting early usually matters more than investing large amounts later.

Estimates only, at an assumed 12% p.a. Mutual fund investments are subject to market risk — actual returns will differ.

Frequently asked questions

Is the expected return guaranteed?
No. Mutual fund SIPs are market-linked. The rate you enter is an assumption used for projection; real returns fluctuate year to year and are not guaranteed.
Does this account for the step-up SIP?
This is a fixed-amount SIP calculator. For a step-up (annual increase), model each block separately or use a higher average contribution to approximate it.
What return rate should I assume?
Historically, diversified Indian equity funds have delivered roughly 10-14% over long periods, while debt funds are lower. Use a conservative figure and remember returns are not assured.
Are taxes and expense ratios included?
No. The figure is a gross estimate. Actual in-hand returns are reduced by the fund's expense ratio and applicable capital gains tax.
Is my data saved anywhere?
No. All calculations run locally in your browser, so your numbers never leave your device.
How is SIP maturity calculated?
A SIP is a series of monthly investments, each compounding until maturity. The future value uses FV = P × [((1+i)ⁿ − 1) / i] × (1+i), where P is the monthly amount, i is the monthly rate (annual return ÷ 12 ÷ 100), and n is the number of months. This calculator applies that formula and also shows the year-by-year growth.
What return should I assume for a SIP?
Returns depend entirely on the funds you pick and the market, and are never guaranteed. Historically, diversified Indian equity funds have often been modelled at around 10–12% per year over long periods, while debt funds are lower. Use a figure you're comfortable with and treat every result as an estimate, not a promise.
Is SIP better than a lumpsum investment?
Neither is universally better. A SIP spreads investments over time, averaging your purchase price (rupee-cost averaging) and removing the need to time the market — ideal from regular income. A lumpsum can do better when markets rise steadily after you invest. Many investors use both.
Does this calculator account for inflation or taxes?
No — it shows nominal, pre-tax growth. Real (inflation-adjusted) returns and capital-gains tax will reduce the amount you actually keep, so treat the maturity figure as a gross estimate.
Is my data sent anywhere?
No. The calculation runs entirely in your browser; nothing you enter is uploaded or stored.