Finance & Investment

SIP Calculator

Calculate your Systematic Investment Plan returns, maturity amount and wealth gain. Compare monthly, quarterly and annual SIP strategies and see your year-by-year portfolio growth.

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3 Frequency Types
Year-by-Year Growth
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How Much Will Your SIP Grow To?

Everything you need to know about SIP returns, compounding and how to use this calculator

SIP: The Most Powerful Wealth Tool Available to Every Indian

A Systematic Investment Plan (SIP) is arguably the simplest and most effective way to build long-term wealth available to retail investors. The premise is straightforward: invest a fixed amount at regular intervals — monthly, quarterly or annually — into a mutual fund of your choice. The market does the rest. But the numbers, when you actually run them, are often stunning.

What is a SIP calculator? This tool takes your three key inputs — the amount you invest per period, the expected annual return rate, and the number of years you plan to stay invested — and calculates your maturity value (total corpus), the wealth gain (how much your money grew), and the year-by-year trajectory of your portfolio. It also shows you how your result changes at different return rates, so you can plan for conservative and optimistic scenarios side by side.

Why does this matter more than people realise? The difference between starting a SIP at 25 versus 35 is not linear — it is exponential. A ₹5,000/month SIP at 12% p.a. started at age 25 grows to approximately ₹1.76 crore by age 55. The same SIP started at 35 grows to only ₹49.9 lakhs by 55 — less than a third of the outcome, despite only a 10-year gap. This is the compounding effect, and it is the single most important concept in personal finance.

Who should use this calculator? Anyone earning a regular income who wants to build wealth systematically. Salaried employees planning retirement. Parents saving for a child's education or wedding. Young professionals investing their first ₹500/month. Business owners with quarterly cash flows. NRIs investing in Indian mutual funds. The tool supports multiple currencies and all three SIP frequencies.

Real-life worked example: Suppose you invest ₹10,000 per month via SIP in a large-cap index fund expecting 12% annual returns over 15 years. Total invested: ₹18 lakhs. Maturity value: approximately ₹50.5 lakhs. Wealth gain: ₹32.5 lakhs — nearly 1.8× your capital, generated entirely by the compounding of market returns. That ₹32.5 lakhs cost you nothing beyond staying consistent.

Limitations to understand: This calculator assumes a constant annual return rate, which no real mutual fund delivers — actual year-to-year returns vary widely. It does not account for exit loads, expense ratios (typically 0.1–1% p.a. for direct plans), or taxation (LTCG at 12.5% beyond ₹1.25L per year for equity funds held over 12 months). Use the results for directional planning — not as a guaranteed outcome. Always consult a SEBI-registered investment advisor before making significant financial decisions.

Why This SIP Calculator is Better
3 frequency types — monthly, quarterly and annual SIP in one tool
Scenario comparison — see returns at 8%, 10%, 12%, 15% side by side
Year-by-year growth — full portfolio trajectory, not just the final number
Smart insight engine — contextual advice based on your specific result
Multi-currency — INR, USD, GBP, EUR, AED, SGD and more
Visual donut chart — invested vs gains breakdown at a glance
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Retirement Planning
Calculate how much to invest monthly to reach your retirement corpus
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Child Education
Plan a college fund starting from your child's birth
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Home Down Payment
Build a property down payment corpus systematically

SIP Return Calculator

Enter your investment amount, expected rate and tenure to calculate maturity value and wealth gain

Monthly SIP
12× per year
Quarterly SIP
4× per year
Annual SIP
1× per year
₹500₹1L
% p.a.
1%30%
Years
1 yr40 yrs
📈 Maturity Value
total corpus at maturity
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Total Invested
Capital deployed
📈
Wealth Gain
Returns earned
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Absolute Return
% gain on invested
—%
Returns
Total Invested (Principal)
Wealth Gain (Returns)
Total Corpus (Maturity)
Investment Breakdown
Returns at Different Rates
Year-by-Year Growth
    Share Your Results

    What Is SIP and How Does It Work?

    Understanding Systematic Investment Plans, rupee-cost averaging and the power of compounding

    Small, Regular Investments — Big Long-Term Wealth

    A Systematic Investment Plan (SIP) is a method of investing a fixed amount in a mutual fund at regular intervals — typically monthly. Instead of trying to time the market by investing a lump sum, SIP spreads your investment across time, automatically buying more units when prices are low and fewer when prices are high.

    This mechanism is called rupee-cost averaging (or dollar-cost averaging). Over a full market cycle, your average cost per unit tends to be lower than the average NAV over that period — giving you a natural edge without any active decision-making required.

    💡 The Compounding Effect: ₹5,000/month for 20 years at 12% p.a. grows to approximately ₹49.9 lakhs — on a total investment of just ₹12 lakhs. The remaining ₹37.9 lakhs is pure wealth gain from compounding. The longer you stay invested, the more dramatically the curve steepens.

    SIPs work best when started early and maintained consistently through market ups and downs. Stopping or pausing SIPs during market downturns — exactly when units are cheapest — is one of the most common and costly investor mistakes.

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    Monthly SIP

    Most popular. Auto-debit on a fixed date. Best for salaried investors with regular monthly income.

    12 instalments/yr
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    Quarterly SIP

    Suited for professionals or businesses with quarterly income cycles. 4 instalments per year.

    4 instalments/yr
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    Annual SIP

    One large instalment per year. Useful for bonus-driven investors or tax-saving ELSS planning.

    1 instalment/yr
    📈
    Step-Up SIP

    Increase SIP amount annually (e.g. 10% per year). Matches growing income and accelerates wealth creation significantly.

    +10% per year
    Trigger SIP

    Activates based on market events — index levels, NAV drops or specific dates. Advanced strategy for experienced investors.

    Event-driven
    🛡️
    Perpetual SIP

    No fixed end date — continues until you manually stop it. Simplest and most hands-off long-term wealth building approach.

    No end date

    SIP Return Formula Explained

    Step-by-step breakdown of how SIP maturity value is calculated

    M = P × [(1 + r)ⁿ − 1] ÷ r × (1 + r)
    // SIP Maturity Value Formula (monthly compounding) M = Maturity Value (total corpus at end) P = Monthly SIP instalment amount // e.g. ₹5,000 r = Monthly interest rate // Annual rate ÷ 12 ÷ 100 → 12% / 12 / 100 = 0.01 n = Total number of instalments // 10 years × 12 = 120 months M = P × [(1 + r)^n - 1] / r × (1 + r) // Example: ₹5,000/month, 12% p.a., 10 years r = 0.12 / 12 = 0.01 n = 10 × 12 = 120 M ≈ ₹11,61,695 // Total invested = ₹5,000 × 120 = ₹6,00,000 // Wealth gain = ₹11,61,695 − ₹6,00,000 = ₹5,61,695 // Absolute return = 5,61,695 / 6,00,000 × 100 = 93.6%
    • 1
      Convert Annual Rate to Periodic Rate

      Divide the expected annual return by the number of instalments per year and by 100. For 12% p.a. monthly SIP: r = 12 ÷ 12 ÷ 100 = 0.01 per month.

    • 2
      Calculate Total Number of Instalments

      Multiply investment years by instalments per year: n = years × frequency. For 10 years monthly: n = 10 × 12 = 120 instalments.

    • 3
      Apply the SIP Maturity Formula

      M = P × [(1+r)ⁿ − 1] / r × (1+r). The (1+r) multiplier at the end accounts for each instalment growing for one additional period — treating each SIP as an annuity-due (invested at the start of each period).

    • 4
      Calculate Wealth Gain

      Total invested = P × n. Wealth gain = Maturity value − Total invested. This is the pure return from compounding — the larger this number relative to invested, the more powerfully your money has worked.

    • 5
      Estimate XIRR / CAGR

      The expected return % you enter is effectively the assumed CAGR of the mutual fund. Actual mutual fund returns vary year to year; XIRR is the precise internal rate of return on your actual cash flows, calculated when you redeem.

    Expected Returns by Fund Type

    Historical return ranges and risk levels to help set realistic rate expectations for your SIP

    What Rate Should You Use in Your SIP Calculation?
    Fund CategoryTypical Return (p.a.)Risk LevelIdeal HorizonBest For
    💧 Liquid / Overnight Fund5–7%Very Low1 day – 3 monthsEmergency fund parking
    🏦 Debt / Bond Fund6–9%Low1–3 yearsCapital preservation + some return
    ⚖️ Balanced / Hybrid Fund9–12%Medium3–5 yearsModerate growth with stability
    🏢 Large-Cap Equity Fund10–13%Medium-High5+ yearsStable equity exposure, lower volatility
    📊 Index Fund (Nifty/Sensex)11–14%Medium-High5+ yearsPassive, low-cost broad market
    📈 Mid-Cap Fund13–17%High7+ yearsHigher growth potential, more volatile
    🚀 Small-Cap Fund15–20%Very High10+ yearsMaximum growth potential, high risk
    ⚠️ Important disclaimer: All return figures are historical averages and are not guaranteed. Mutual fund investments are subject to market risk. Past performance is not indicative of future results. Use conservative estimates (10–12%) for planning purposes rather than best-case historical highs. Always consult a SEBI-registered financial advisor before investing.

    8 Tips to Maximise Your SIP Returns

    Proven strategies to grow wealth faster through smarter SIP investing

    Invest Smarter, Build Wealth Faster
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    Start Early — Time Is Your Biggest Asset

    Starting a ₹5,000/month SIP at age 25 vs 35 at the same 12% return results in roughly 3× more corpus by age 55, despite only 10 extra years. Compounding rewards patience exponentially — every year you delay costs you far more than you realise.

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    Step Up Your SIP Every Year

    Increase your SIP amount by 10% annually alongside income growth. A ₹5,000/month SIP stepped up 10% each year grows to roughly 2× more than a flat ₹5,000/month over 20 years — without requiring a large lump sum commitment upfront.

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    Never Stop SIP During Market Crashes

    Market downturns are when SIP is most valuable — you buy more units at lower NAVs. Historically, investors who paused during crashes and missed the recovery suffered permanent portfolio underperformance. Automate SIP debits so emotion cannot interfere.

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    Diversify Across Fund Categories

    Don't put all your SIP into one fund type. A common allocation for moderate-risk investors: 50% large-cap index, 30% mid-cap, 20% debt/hybrid. This balances growth potential with stability, reducing the impact of any single category's underperformance.

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    Review and Rebalance Annually

    Check your portfolio once a year — not monthly. If any fund has consistently underperformed its benchmark over 3 years, switch to a better-performing fund in the same category. Avoid churning funds frequently; each switch resets the compounding clock and may trigger tax.

    🧾
    Choose Direct Plans to Save Expense Ratio

    Direct mutual fund plans have 0.5–1% lower expense ratio than regular plans (no distributor commission). On a ₹50 lakh corpus, 1% lower expense ratio = ₹50,000 more in returns per year. Over decades this compounds into a significantly larger final corpus.

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    Align Each SIP to a Specific Goal

    Create separate SIPs for different financial goals: retirement, child education, home down payment, car purchase. This prevents you from redeeming long-term equity SIPs early for short-term needs — one of the most damaging wealth-erosion mistakes.

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    Invest Lump Sums via STP Instead

    When you have a large amount to invest (bonus, inheritance, asset sale), don't invest it all at once into equity funds. Use a Systematic Transfer Plan (STP): park the lump sum in a liquid fund and transfer to equity systematically over 6–12 months. This captures rupee-cost averaging benefits on large amounts.

    Frequently Asked Questions

    Common questions about SIP, mutual fund returns and smart investment planning

    What is SIP and how does it work?
    A Systematic Investment Plan (SIP) lets you invest a fixed amount in a mutual fund at regular intervals — typically monthly. Each instalment purchases units at the current NAV. Over time, you buy more units when prices are low and fewer when prices are high — a process called rupee-cost averaging. Your SIP returns come from capital appreciation of units plus compounding of reinvested gains, making it one of the most efficient long-term wealth building strategies available to retail investors.
    How is SIP return calculated?
    SIP maturity value = P × [(1+r)ⁿ − 1] / r × (1+r), where P is the periodic instalment, r is the periodic interest rate (annual rate ÷ frequency ÷ 100), and n is total instalments. Example: ₹5,000/month for 10 years at 12% p.a. — r = 0.01, n = 120, maturity ≈ ₹11.6 lakhs on ₹6 lakhs invested. The calculator above handles this instantly for any inputs.
    What is the difference between SIP and lump sum investment?
    A lump sum investment commits all capital at once — ideal if markets are at or near a bottom and you have a long horizon. SIP spreads investment over time, reducing timing risk through rupee-cost averaging. In rising markets, lump sum outperforms SIP because the entire capital benefits from appreciation earlier. In volatile or falling markets, SIP outperforms because you accumulate more units at lower prices. For most investors without market timing ability, SIP is the recommended approach for equity investments.
    What is a good expected return rate to use for SIP calculation?
    Use conservative estimates for planning: 6–7% for debt/liquid funds, 9–11% for balanced/hybrid funds, 11–13% for large-cap equity/index funds, and 13–16% for mid-cap funds. Avoid using historical peak returns as your planning assumption — markets mean-revert and real-world returns include years of flat or negative performance. A 10–12% assumption for equity SIPs is considered reasonable and realistic for 10+ year horizons in Indian equity markets.
    Can I stop or pause a SIP?
    Yes — most mutual fund SIPs can be paused (for 1–3 months in some AMCs) or stopped entirely by submitting a request through your AMC's app, website or registrar. Units already accumulated continue growing in the fund even after you stop new instalments. However, stopping SIP during market crashes is almost always counterproductive — you lose access to cheap units at exactly the time when rupee-cost averaging is working hardest for you. Only stop if you face a genuine financial emergency.
    How is SIP taxed in India?
    Each SIP instalment is treated as a separate investment with its own holding period for tax purposes. For equity mutual funds: gains held over 1 year are Long Term Capital Gains (LTCG) taxed at 12.5% beyond ₹1.25 lakh per year (post July 2024 Budget); gains held under 1 year are Short Term Capital Gains (STCG) taxed at 20%. For ELSS (tax-saving) funds, each instalment has a 3-year lock-in from its investment date. Debt fund gains are taxed at your income tax slab rate regardless of holding period (post April 2023).

    6 SIP Mistakes That Cost Investors Lakhs

    The errors that silently erode wealth — and how disciplined investors avoid every one of them

    What the Best Investors Do Differently
    Stopping SIP During Market Falls

    This is the most expensive mistake in SIP investing. When markets fall 20–30%, most investors panic and stop their SIP. But this is precisely when each instalment buys the most units at the lowest price — the engine of rupee-cost averaging. Investors who stopped SIPs during the 2020 COVID crash missed one of the sharpest recoveries in Indian market history. Automate your SIP debit so emotion never gets a vote.

    Using Too-Optimistic Return Assumptions

    Planning at 18% or 20% returns based on a single exceptional year leads to serious under-saving. Actual long-term equity returns in India for large-cap funds have averaged 11–13% p.a. over 20-year periods. Use 10–12% as your base assumption and treat anything higher as upside. A calculator that shows ₹2 crore at 18% but only ₹80 lakhs at 12% is showing you why your assumption matters enormously.

    Chasing Last Year's Top-Performing Fund

    The fund ranked #1 in any given year almost never repeats in the top 5 the following year. Category rotation, manager decisions and sector cycles mean past outperformance is a poor predictor of future results. Select funds based on 5- and 10-year rolling returns relative to the benchmark — not recent 1-year rankings. Consistency of performance matters more than peak performance.

    Running Too Many SIPs Across Funds

    A portfolio of 15–20 different mutual funds does not give you 15× more diversification — it gives you index-like returns with the inconvenience of multiple SIPs. Most experienced investors get full diversification with 4–6 funds: 1–2 large-cap/index funds, 1 mid-cap, 1 small-cap, and 1 debt fund. More than this creates overlap, confusion and impossible rebalancing.

    Withdrawing Early for Non-Emergencies

    Redeeming equity SIP units after 2–3 years to buy a car, fund a vacation or pay for a wedding destroys the compounding engine. Each unit redeemed early loses years of compounding it would have generated. Build a separate emergency fund (liquid fund SIP) and short-term goal savings so your long-term SIPs are never touched until their intended maturity.

    Ignoring the Expense Ratio Drag

    Regular mutual fund plans (bought through distributors or banks) carry expense ratios 0.5–1% higher than direct plans. On a ₹50 lakh corpus, 1% higher annual expense = ₹50,000 less in returns every year. Over 20 years at 12% CAGR, the difference between a 1% and 2% expense ratio on a ₹10,000/month SIP is over ₹30 lakhs. Always invest in direct plans via your AMC's website or a direct-plan platform.

    About This Tool

    Who built this SIP calculator and why the numbers are trustworthy

    Created by KeeHelper (by Keeroot Solutions)

    KeeHelper is a free calculator platform built by Keeroot Solutions. Our SIP calculator uses the standard compound interest formula for SIP annuities (M = P × [(1+r)ⁿ − 1] / r × (1+r)), which is the same formula used by AMFI (Association of Mutual Funds in India) and all major AMCs for SIP illustration purposes.

    The return rate ranges in this tool are based on publicly available SEBI and AMFI data on Indian mutual fund category performance across 10-year rolling periods. All financial content has been reviewed for accuracy against RBI and SEBI published guidelines.

    Financial Disclaimer
    Results are for informational and planning purposes only. Mutual fund investments are subject to market risk. Past performance does not guarantee future returns. This tool does not account for expense ratios, exit loads, or taxation. KeeHelper is not a SEBI-registered investment advisor. Please consult a qualified financial advisor before making investment decisions.
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