SIP for ₹50 Lakh in 10 Years — How Much to Invest Monthly
To accumulate a corpus of ₹50 Lakh in 10 years at an expected 12% annual return (net of 0.5% expense ratio), you need to invest approximately ₹22,381 every month via SIP. Your total investment over the period will be ₹26.86 L, with compounding generating the remaining ₹23.14 L in wealth gains. Use the calculator below to adjust the return rate or target amount.
Last updated: 20 May 2026, 11:00 AM IST
Required Monthly SIP
₹22,381/month
at 12% returns over 10 years to reach ₹50 Lakh
Building ₹50 Lakh in 10 Years — Worked Example
Sunita, a 35-year-old architect in Pune, is saving for a flat down payment. At current Pune property rates, she needs ₹50 L in 10 years for a 30% down payment on a ₹1.6 Cr apartment. The required SIP: ₹22,381/month at 12% returns. Over 120 instalments, she invests ₹26.86 L, with compounding adding ₹23.14 L. Sunita's insight: she compares the SIP route against simply saving the EMI equivalent. If she took a ₹50 L home loan today at 8.5%, the EMI would be about ₹44,000/month for 20 years — almost double the SIP amount. By investing first and buying later with a larger down payment, she reduces the loan amount and total interest paid by ₹20-30 L. However, the risk is that property prices might outpace her SIP returns. She hedges this by investing in a 2-fund portfolio: 70% domestic equity index (for returns) and 30% a real estate investment trust (REIT) on NSE (for property price correlation).
Data Sources
- AMFI — Mutual Fund NAV Data (2026) — www.amfiindia.com
- SEBI — Expense Ratio Guidelines (2025) — www.sebi.gov.in
- RBI — Inflation Data (2026) — www.rbi.org.in
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Important: This calculator provides estimates based on the inputs and assumptions you provide. Results are mathematical projections, not financial advice or recommendations. Actual outcomes will vary based on market conditions, policy changes, individual circumstances, and factors not captured by this tool. Verify all figures independently and consult qualified professionals before making financial decisions.
Founding Partner, Tykhe Ventures · Founder, Kompella Technologies
Founding Partner at Tykhe Ventures ($20M AUM, early-stage investing) and Founder of Kompella Technologies, which provides fractional CTO/CPO services to funded startups. NISM XIX-C certified. Built RupayWise because the financial tools available in India were either oversimplified or designed to sell you a product — not help you decide.
Frequently Asked Questions
₹50 lakh SIP goal — save first or buy property with a loan?
Saving first via SIP and then buying with a larger down payment is usually cheaper. A ₹50 L home loan at 8.5% for 20 years costs ₹56 L in total interest. A ₹50 L SIP corpus earned at 12% generates ₹23 L in wealth gain. The SIP route saves you ₹30+ L in interest payments versus a full loan.
How reliable is 12% return assumption for 10-year SIP?
The Nifty 50 has delivered 12%+ CAGR in about 70% of rolling 10-year periods since 2000. However, 30% of the time it delivered less. At 10% returns, ${sipStr}/month yields about ${at10Str} — roughly ₹5 L short. Build a 15-20% buffer into your SIP amount.
Can REITs complement my SIP for a property goal?
Indian REITs (Embassy, Brookfield, Mindspace) provide 6-7% yield plus capital appreciation linked to commercial real estate. Allocating 10-20% of your SIP to a REIT ETF creates correlation with property prices — if real estate booms, your REIT holdings appreciate, partially hedging the rising down payment.
What happens to my SIP plan if interest rates change?
If interest rates rise, equity markets may dip short-term (buying opportunity for SIP), and home loan EMIs increase. If rates fall, equity markets may rally (boosting corpus), and home loans become cheaper. Either way, the SIP continues systematically — do not time it based on rate cycles.
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Disclaimer
This calculator provides estimates based on assumed return rates and does not guarantee actual investment returns. Mutual fund investments are subject to market risks. Past performance is not indicative of future results. The 12% return assumption is based on historical long-term equity fund averages and may not be achieved in practice. This is not investment advice — consult a SEBI-registered investment advisor for personalised recommendations. RupayWise is not a financial advisor or distributor.