SIP Calculator

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Part of:Investment Returns Guide 2026: ROI Calculator, CAGR, Compound Interest & Portfolio Growth Strategies

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|Michael Chen, CFA, CFP®|Updated June 1, 2026Our Standards →

Last updated: June 21, 2026

Calculate Systematic Investment Plan returns with optional annual step-up and wealth multiplier in Indian Rupees.

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SIP Calculator

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Free online SIP calculator — calculate systematic investment plan returns with step-up, wealth ratio, and AI-powered insights.

Monthly Investment (₹)

Expected Annual Return (%)

Investment Period (years)

Annual Step-Up (%) — optional, yearly SIP increase

Enter values above to see results.

SIP Calculator — Systematic Investment Plan Guide

SIP is India's most popular mutual fund investment method. Invest a fixed amount monthly in mutual funds and harness compound growth over time — ₹5,000/month at 12% for 20 years grows to ₹49.9 lakhs.

₹2.5L Cr+

Monthly SIP inflows into Indian mutual funds (2024)

12–15%

Historical average return of equity mutual funds (CAGR)

₹500

Minimum SIP amount at most AMCs in India

1963

Year UTI (India's first mutual fund) was established

How SIP Works

A Systematic Investment Plan (SIP) auto-debits a fixed amount from your bank account on a set date each month and buys units of a chosen mutual fund at the prevailing NAV (Net Asset Value). Over time, this averages your purchase price through rupee cost averaging — you buy more units when prices are low and fewer when prices are high.

The SIP maturity formula: M = P × [(1+r)ⁿ − 1] / r × (1+r) where P = monthly SIP amount, r = monthly return rate (annual rate ÷ 12), n = number of months. The compounding effect is dramatic over long horizons — doubling the investment period can increase corpus 4–6× due to compounding on compounding.

Step-up SIP increases your monthly contribution by a fixed percentage each year (e.g., 10% annually), matching typical salary increments. A ₹5,000 SIP with 10% annual step-up at 12% return for 20 years produces ₹1.09 crore vs ₹49.9 lakhs for a flat SIP — a 2× advantage from the step-up alone.

SIP vs Lump Sum

→SIP: disciplined, automatic investing

→Lump sum: invest all at once at a single NAV

→SIP reduces timing risk via cost averaging

→Lump sum outperforms in consistently rising markets

→SIP better for salaried investors (regular income)

→Both can be used together (lump sum + top-up SIPs)

→ELSS SIP: 3-yr lock-in, tax benefit u/s 80C (up to ₹1.5L/yr)

→Index fund SIP: low expense ratio, market returns

Types of SIP

SIP Type	How It Works	Best For
Regular SIP	Fixed amount invested every month/quarter	Salaried investors building long-term wealth
Step-up SIP	Amount increases by fixed % each year (e.g., 10%)	Growing income earners; maximizes corpus
Flexible SIP	Vary the amount each period (min/max defined)	Variable income (self-employed, freelancers)
Trigger SIP	Invests only when NAV hits a set level or index drops X%	Tactical investors; requires monitoring
Perpetual SIP	No end date — continues until you stop it	Long-term goal like retirement corpus
ELSS SIP	Equity Linked Saving Scheme — 3-year lock-in per installment	Tax saving u/s 80C + equity returns

SIP Myths vs Facts

Myth

SIP guarantees fixed returns like FD

Fact

SIP in mutual funds does not guarantee returns. Returns depend on market performance. Equity SIPs historically deliver 12–15% CAGR over 10+ year horizons, but any individual year can be negative. Debt fund SIPs are more stable (6–8% CAGR) but still market-linked. Only post office/bank deposit schemes guarantee returns.

Myth

You should stop SIP when markets fall

Fact

Market falls are the best time to continue SIP — you accumulate more units at lower NAVs. Rupee cost averaging works precisely because you buy more units when prices are low. Stopping during a downturn locks in losses and misses the recovery. Historical data shows investors who paused SIPs during crashes underperformed those who continued.

Myth

You need a large amount to start a SIP

Fact

Most AMCs allow SIPs from ₹500/month. Paytm Money, Groww, Zerodha Coin allow ₹100 SIPs in some funds. Direct plans (investing on AMC website without distributor) have slightly lower expense ratios, improving returns by 0.5–1% over time. The key is starting early — a ₹500 SIP started at age 22 vs 30 can result in 2× the corpus by age 60.

Myth

The higher the NAV, the worse the SIP return

Fact

NAV level is irrelevant for SIP performance. What matters is % change in NAV. A fund with NAV 1000 growing 15% gives the same % return as a fund with NAV 10 growing 15%. Low NAV does not mean cheap or better — it just means the fund is newer or has distributed more dividends. Focus on 5-year and 10-year CAGR, fund category, and expense ratio.

Frequently Asked Questions

What is SIP and how is it different from mutual funds?▾

SIP (Systematic Investment Plan) is a method of investing in mutual funds — not a separate instrument. A mutual fund pools investor money to buy stocks/bonds. SIP simply automates regular purchases into a mutual fund. You can also invest in the same fund as a one-time lump sum. SIP and lump sum are investment methods; the mutual fund is the investment vehicle.

How much SIP should I do monthly?▾

Rule of thumb: invest 20% of take-home pay. For ₹50,000/month income: ₹10,000/month SIP. A helpful target: determine your financial goal, timeline, and expected return, then use the PMT formula or this calculator to find the required monthly SIP. For ₹1 crore in 20 years at 12%: ₹10,000/month SIP. Prioritize emergency fund (6 months expenses) before starting SIP.

What is a good SIP return rate to use for projection?▾

Conservative estimates: 10–12% for large-cap equity funds, 12–15% for mid/small-cap funds, 6–8% for hybrid funds, 6–7% for debt funds. Inflation is ~5–6% in India, so real returns (after inflation) from equity SIPs are ~6–9%. Use 10–12% as a baseline for equity SIP projections and stress-test with 8% (conservative) to 15% (optimistic).

What happens if I miss a SIP installment?▾

Missing an installment is not catastrophic. Most AMCs allow 2–3 missed installments before pausing or canceling the SIP. Missing once: no penalty, just one less installment. Missing repeatedly: the SIP may auto-cancel; you'd need to restart it. Some banks charge a bounce fee (₹200–500) if your account has insufficient funds. Best practice: maintain a separate SIP bank account with a buffer.

How is SIP taxed in India?▾

Each SIP installment is treated as a separate purchase for tax purposes. Equity fund SIP units held over 1 year qualify as long-term capital gains (LTCG): 10% tax on gains exceeding ₹1 lakh/year. Under 1 year: short-term (STCG), taxed at 15%. Debt funds (post April 2023): all gains taxed at your income tax slab rate regardless of holding period. ELSS SIP: 3-year lock-in per installment; gains treated as LTCG.

What is XIRR and how does it relate to SIP returns?▾

XIRR (Extended Internal Rate of Return) is the correct way to calculate SIP returns because regular CAGR assumes a single lump-sum investment. XIRR accounts for the different time periods each SIP installment has been invested. It's the annualized return on your specific cash flows. If your SIP calculator shows 12% return, it typically means 12% XIRR — the actual annualized return on all your SIP installments weighted by time.

Direct vs regular mutual fund — which is better for SIP?▾

Direct plans have no distributor commission; regular plans include ~0.5–1.5% additional expense ratio paid to advisors/banks. On a ₹10,000/month SIP at 12% for 20 years: direct plan produces ~₹99.9L; regular plan at 11% produces ~₹85.9L — a ~₹14L difference from just 1% expense ratio difference. Invest in direct plans via AMC website, MF Utility, or apps like Groww/Zerodha if you don't need ongoing advice.

Can I pause or stop my SIP?▾

Yes. Most AMCs allow SIP pause (usually 1–3 months) without canceling. To permanently stop, submit a SIP cancellation request (online or form) at least 15 days before the next debit date. Units already purchased remain invested. You can redeem them separately. Pausing during market downturns is generally inadvisable (you miss buying at low prices); only pause if you genuinely need the cash.

What is the power of compounding in SIP?▾

The "8th wonder of the world" applies to SIPs: returns earn returns. ₹1,000/month at 12% for 10 years: invest ₹1.2L, get ₹2.3L (₹1.1L gain). Same ₹1,000/month at 12% for 30 years: invest ₹3.6L, get ₹35.2L (₹31.6L gain). The 30-year corpus is 15× larger for only 3× the investment period. Starting at 25 vs 35 with same SIP gives 3–4× the retirement corpus at 60.

Which mutual fund categories are best for long-term SIP?▾

For 10+ year horizon: large-cap index funds (Nifty 50, Sensex ETFs) for stable 10–12% returns with low costs; flexicap/multicap funds for dynamic allocation; mid-cap funds for higher return potential (12–15%) with higher volatility. For 5–10 years: hybrid funds balance equity/debt. For under 5 years: debt funds or liquid funds avoid equity volatility. ELSS for tax saving with 3-year lock-in.

How does step-up SIP work and how much does it help?▾

Step-up SIP increases your monthly investment by a fixed % each year. Example: Start ₹10,000/month, increase 10%/year. Year 1: ₹10,000/mo. Year 2: ₹11,000/mo. Year 3: ₹12,100/mo, etc. At 12% return over 20 years, the step-up SIP produces ₹1.99 crore vs ₹99.9 lakhs for flat SIP — nearly 2× the corpus. Step-up aligns with typical income growth and accelerates wealth creation significantly.

References

AMFI India — Monthly SIP Data, amfiindia.com
SEBI — Mutual Funds Regulations 1996, sebi.gov.in
Value Research — Mutual Fund Performance Data, valueresearchonline.com
Income Tax Act 1961 — Section 80C, Section 112A (LTCG)

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Calculate Your SIP Returns

Enter your monthly SIP amount, expected return rate, and investment duration above to see your maturity corpus and wealth ratio.

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SIP Calculator — Complete Guide

Systematic Investment Plan formulas, wealth projections, step-up strategies, and tax efficiency.

SIP

Systematic Investment Plan

₹500+

Minimum monthly investment

12-15%

Historical equity SIP returns

Power

Of rupee-cost averaging

What Is a SIP?

A Systematic Investment Plan (SIP) is a disciplined approach to investing where you invest a fixed amount at regular intervals — typically monthly — into mutual funds, ETFs, or other investment vehicles. SIPs harness the power of rupee-cost averaging and compounding to build wealth over time.

Unlike lump-sum investing, SIPs reduce the impact of market volatility. When prices are high, your fixed investment buys fewer units; when prices are low, it buys more units. Over time, this averages out your cost per unit, potentially lowering your average purchase price compared to investing everything at a single point.

In India, the SIP revolution has transformed retail investing — monthly SIP inflows crossed ₹21,000 crore ($2.5 billion) by mid-2024, with over 8 crore (80 million) active SIP accounts. Globally, this concept is known as Dollar-Cost Averaging (DCA).

SIP Formulas

Future Value of SIP

FV = P × [((1+r)^n − 1) / r] × (1+r)

Where:
P = Monthly SIP amount
r = Monthly rate of return (annual/12)
n = Number of SIP installments

Example (₹10,000/month, 12% for 15 years):
r = 0.12/12 = 0.01, n = 180
FV = ₹10,000 × [((1.01)^180−1)/0.01] × 1.01
FV ≈ ₹50,45,760 (₹50.5 Lakh)

Total invested: ₹18L. Wealth gain: ₹32.5L — the power of compounding!

Step-Up SIP Formula

FV = Σ [P×(1+s)^(y-1)] × [((1+r)^(12) − 1)/r] × (1+r)^(12×(Y-y))

Simplified approach:
₹10,000/mo, 10% annual step-up, 12% return, 15 years
Year 1: ₹10,000/mo → Year 15: ₹37,975/mo
Total invested: ₹38.3L
Final value: ₹1.13 Crore

vs Regular SIP: ₹50.5L (2.2× more!)

Increasing SIP by just 10% annually more than doubles your final corpus.

XIRR (Actual SIP Returns)

XIRR solves for r in:
0 = Σ [Ci / (1+r)^((di-d0)/365)]

Where Ci = each cash flow (+SIPs, -redemption)
di = date of each cash flow
d0 = reference date

XIRR gives true annualized return accounting
for exact dates and irregular investments.

CAGR uses start/end values only. XIRR accounts for every SIP date — more accurate.

Rupee-Cost Averaging Effect

Month 1: ₹10K buys 100 units at ₹100
Month 2: ₹10K buys 125 units at ₹80
Month 3: ₹10K buys 91 units at ₹110
Month 4: ₹10K buys 111 units at ₹90

Total invested: ₹40,000
Total units: 427
Average cost: ₹93.68/unit
Simple avg price: ₹95/unit

Rupee-cost avg beat the simple average!

DCA works best during volatile markets with a long-term upward trend.

SIP Growth Projections

Monthly SIP	Duration	Total Invested	At 10% CAGR	At 12% CAGR	At 15% CAGR
₹5,000	10 years	₹6.00L	₹10.32L	₹11.61L	₹13.93L
₹10,000	15 years	₹18.00L	₹41.44L	₹50.46L	₹67.69L
₹15,000	20 years	₹36.00L	₹1.14Cr	₹1.49Cr	₹2.24Cr
₹25,000	25 years	₹75.00L	₹3.25Cr	₹4.67Cr	₹8.17Cr
₹50,000	30 years	₹1.80Cr	₹11.32Cr	₹17.65Cr	₹35.05Cr

History of SIP & Dollar-Cost Averaging

1949

Benjamin Graham's Concept

Benjamin Graham, in 'The Intelligent Investor,' advocated fixed periodic investments as a strategy for defensive investors — the intellectual foundation for SIPs and dollar-cost averaging.

1963

UTI's Unit Scheme 1964

India's Unit Trust of India launched one of the first systematic investment schemes, allowing small investors to participate in capital markets through regular monthly contributions.

1993

SEBI Reforms

SEBI regulated mutual funds in India, establishing the framework for modern SIPs. Private mutual funds entered India, offering competition and innovation in SIP products.

2009

SIP Goes Mainstream (India)

After the 2008 crash, SIP became the preferred investment route for retail investors. AMFI's 'Mutual Funds Sahi Hai' campaign later popularized SIPs among first-time investors.

2016

₹1 Lakh Crore AUM Milestone

SIP contributions crossed ₹1 lakh crore ($12B) annually, with over 1.5 crore active SIP accounts — establishing SIP as India's dominant retail investment mechanism.

2024

₹21,000 Crore Monthly

Monthly SIP inflows hit all-time highs exceeding ₹21,000 crore ($2.5B), with 8 crore+ active accounts. SIP has become synonymous with middle-class wealth building in India.

Key Research & Data

AMFI India

SIP Industry Data

Association of Mutual Funds in India reports monthly SIP data showing consistent growth. Over 8 crore folios invest via SIP, contributing ₹21,000+ crore monthly.

Vanguard Research

Dollar-Cost Averaging vs Lump Sum

Vanguard's 2012 study across US/UK/Australia found lump-sum investing beats DCA about 67% of the time — but DCA (SIP) wins psychologically by reducing regret and encouraging consistency.

SEBI Annual Report

Mutual Fund Regulations

SEBI's regulatory framework ensures SIP investor protection through transparent NAV disclosure, T+1 settlement, and mandatory risk categorization of all mutual fund schemes.

Morningstar Research

Long-term SIP Returns Analysis

Morningstar India data shows that 10-year SIP returns in diversified equity funds have ranged from 10-18% CAGR historically, with mid-cap funds generally outperforming large-caps over longer periods.

SIP Myths vs. Facts

✕

SIP guarantees positive returns.

✓

SIP reduces timing risk but does not guarantee returns. If markets trend downward for your entire investment horizon, SIP returns will also be negative. SIP works best over 7+ years with equity exposure.

✕

You should stop SIP when markets crash.

✓

Market crashes are actually the best time for SIP — your fixed amount buys more units at lower prices. Stopping SIP during downturns locks in losses and misses the recovery gains.

✕

SIP is only for small investors.

✓

SIP is a strategy, not an amount constraint. High-net-worth investors use SIPs of ₹1L-10L/month for disciplined allocation. Many institutional investors also use systematic deployment schedules.

✕

Longer SIP tenure always means better returns.

✓

While compounding favours time, SIP returns depend on market conditions during your specific period. A 15-year SIP ending during a crash may underperform a 10-year SIP ending during a bull market. Diversification matters.

Frequently Asked Questions

What is SIP in mutual funds?▼

SIP (Systematic Investment Plan) allows you to invest a fixed amount regularly in mutual funds. Instead of investing a lump sum, you spread investments over time — typically monthly — buying units at prevailing NAV.

What is the minimum amount for SIP?▼

Most Indian mutual funds allow SIPs starting at ₹500/month. Some AMCs offer micro-SIPs at ₹100. In the US, many brokerages allow automated investments with no minimum via fractional shares.

Is SIP better than FD?▼

SIPs in equity mutual funds offer higher potential returns (12-15% CAGR) compared to FDs (6-7%). However, SIPs carry market risk while FDs guarantee principal. For goals 5+ years away, equity SIPs typically outperform.

What is step-up SIP?▼

Step-up (or top-up) SIP automatically increases your investment amount by a fixed percentage annually. A 10% annual step-up on a ₹10,000 SIP reaches ₹37,975/month by year 15, significantly boosting the final corpus.

Can I pause or stop my SIP?▼

Yes, you can pause SIP for 1-3 months (varies by AMC) or stop it permanently without penalty. Your existing investments remain in the fund and continue to grow/decline with the market.

How are SIP returns taxed in India?▼

Each SIP installment is treated as a separate purchase. For equity funds, units held 1+ year face 10% LTCG tax on gains above ₹1 lakh. Units sold within 1 year face 15% STCG. ELSS SIPs offer Section 80C deduction.

What is SWP and how does it relate to SIP?▼

SWP (Systematic Withdrawal Plan) is the reverse of SIP — you withdraw a fixed amount regularly from your fund. After building a corpus via SIP during earning years, SWP provides regular income during retirement.

Should I choose growth or dividend option for SIP?▼

Growth option is almost always better for SIP. In the growth option, returns are reinvested and compound. Dividend (now IDCW) payouts are tax-inefficient and reduce compounding. Choose growth for long-term wealth.

How do I calculate SIP returns using XIRR?▼

List all SIP payments as negative cash flows with their dates. Add the current portfolio value as a positive cash flow at today's date. Use Excel's XIRR function or an online XIRR calculator to find the annualized return.

What happens to my SIP if the fund manager changes?▼

Your SIP continues unaffected. Fund manager changes may impact future performance but not your investment structure. Monitor the new manager's strategy and past track record before deciding to continue or switch.

Can I have multiple SIPs in different funds?▼

Yes, diversifying SIPs across 3-5 funds is recommended. Spread across large-cap, mid-cap, and international funds. Avoid over-diversification (10+ funds) as it dilutes returns and makes tracking difficult.

What is the ideal SIP duration?▼

Equity SIPs perform best over 10-15+ years. Historical data shows that 10-year SIPs in diversified equity funds have never delivered negative returns in India's market history (based on Nifty 50 data since 1995).

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SIP Calculator — Systematic Investment Plan Guide

How SIP Works

SIP vs Lump Sum

Types of SIP

SIP Myths vs Facts

Frequently Asked Questions

References

Related Calculators

Calculate Your SIP Returns

SIP Calculator — Complete Guide

What Is a SIP?

SIP Formulas

SIP Growth Projections

History of SIP & Dollar-Cost Averaging

Benjamin Graham's Concept

UTI's Unit Scheme 1964

SEBI Reforms

SIP Goes Mainstream (India)

₹1 Lakh Crore AUM Milestone

₹21,000 Crore Monthly

Key Research & Data

SIP Industry Data

Dollar-Cost Averaging vs Lump Sum

Mutual Fund Regulations

Long-term SIP Returns Analysis

SIP Myths vs. Facts

Frequently Asked Questions

References

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