Corpus: ₹99.9L at 12% · Total invested: ₹24.0L · Wealth gain: ₹75.9L
| Annual Return | Total Invested | Maturity Value | Wealth Gain |
|---|---|---|---|
| 8% | ₹24,00,000 | ₹59,29,472 | ₹35,29,472 |
| 10% | ₹24,00,000 | ₹76,56,969 | ₹52,56,969 |
| 12% | ₹24,00,000 | ₹99,91,479 | ₹75,91,479 |
| 14% | ₹24,00,000 | ₹1,31,63,463 | ₹1,07,63,463 |
| 15% | ₹24,00,000 | ₹1,51,59,550 | ₹1,27,59,550 |
A ₹10,000/month SIP represents a significant financial commitment — typically suited to professionals with stable incomes looking to build a substantial corpus for major goals like retirement, children's education, or a home purchase. A 20-year SIP tenure is where compounding truly transforms wealth. At this horizon, short-term market volatility becomes irrelevant. A ₹10,000/month SIP invested for 20 years turns ₹24.0L of principal into ₹99.9L — a wealth gain of ₹75.9L.
At a 12% annualised return — the long-run historical average for diversified equity mutual funds in India — a ₹10,000/month SIP for 20 years produces a corpus of ₹99.9L. This is enough to fund a substantial retirement nest egg or full funding for a child's MBA/medical education (including abroad), or an outright property purchase in many Indian cities. Of course, actual returns will vary, but this gives you a realistic benchmark for goal planning.
The power of compounding is clearly visible in this SIP: your ₹24.0L investment grows to ₹99.9L, generating ₹75.9L in wealth gain (316% return on invested capital). Notably, roughly ₹76.7L of your total wealth gain — more than half — is generated in the second half of the 20-year period. This is the compounding snowball effect: the longer you stay invested, the faster your corpus grows.
This table shows how your SIP corpus builds year by year, assuming 12% annual returns — the long-run historical average for diversified equity funds.
| Year | Total Invested | Corpus Value | Wealth Gain |
|---|---|---|---|
| Year 1 | ₹1,20,000 | ₹1,28,093 | ₹8,093 |
| Year 2 | ₹2,40,000 | ₹2,72,432 | ₹32,432 |
| Year 3 | ₹3,60,000 | ₹4,35,076 | ₹75,076 |
| Year 4 | ₹4,80,000 | ₹6,18,348 | ₹1,38,348 |
| Year 5 | ₹6,00,000 | ₹8,24,864 | ₹2,24,864 |
For a 20-year SIP, you have maximum flexibility to take risk and benefit from long-term compounding: Small Cap Funds — historically highest returns over long horizons (15%+ CAGR), suitable for 20+ year tenures; Mid Cap Funds — strong risk-adjusted returns; Large Cap Index Funds — stable core holding; International/Global Funds — geographic diversification against INR depreciation. A classic allocation: 40% large cap index + 30% mid cap + 20% small cap + 10% international.
Calculate with different amounts, rates, and tenures
Open SIP Calculator →At 12% annual returns, a ₹10,000/month SIP for 20 years gives a maturity corpus of ₹99,91,479. Your total investment is ₹24,00,000 and the wealth gain is ₹75,91,479.
At 8%: ₹59,29,472. At 10%: ₹76,56,969. At 12%: ₹99,91,479. At 15%: ₹1,51,59,550. Returns are not guaranteed — equity mutual funds can deliver higher or lower depending on market conditions.
SIP returns are subject to capital gains tax. For equity mutual funds held for more than 1 year, gains above ₹1 lakh/year are taxed at 12.5% (LTCG). ELSS SIPs have a 3-year lock-in but qualify for Section 80C deduction up to ₹1.5 lakh/year.
Yes — this is the entire benefit of SIP. When markets fall, your ₹10,000 buys more units at lower prices (rupee cost averaging). Stopping a SIP during a downturn defeats the purpose and locks in temporary losses.
For a 20-year horizon, a diversified equity mutual fund — large cap index fund (Nifty 50 or Sensex) combined with a mid cap fund — is a strong choice. For higher risk appetite, include a small cap fund component.