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OnePaisa — Smart Finance for India

Calculator

Lumpsum Calculator

Project what a one-time mutual fund investment could grow to over time, assuming a given rate of return.

Over 10 years, your full amount compounds from day one.

Unlike a SIP, a lump sum has no cost-averaging — every rupee has been growing since day one, which is why the return multiple is usually higher over long horizons.
₹10,000₹1,00,00,000
1.0%30.0%
1 year40 years

Invested

₹5,00,000

Estimated Returns

₹11,50,193

Total Value

₹16,50,193

after 10 years

Total

₹16,50,193

  • Invested
  • Returns

A lump sum wins in a rising market because every rupee compounds from day one. A SIP wins in a falling or volatile market because you keep buying more units at lower prices. If you have a windfall and a long horizon (5+ years), a lump sum is usually the higher-expected-return choice — the trade-off is more sequence-of-return risk if the market falls right after you invest.

Equity mutual funds in India have historically returned 10-14% CAGR over long (10+ year) periods, though any single year can vary widely — including negative years. Debt funds are typically 6-8%. Use a conservative number for planning, not the best historical year you can find.

A Systematic Transfer Plan moves your lump sum from a liquid/debt fund into equity over 6-12 months, reducing timing risk at a small cost to expected return. Worth considering if you are investing right after a strong market run-up, or simply uneasy about deploying everything at once.

How lumpsum investing works

A lumpsum investment deploys your full amount on day one — every rupee starts compounding immediately, rather than being drip-fed in over months like a SIP. The trade-off is timing risk: if the market falls shortly after you invest, your entire corpus feels it, not just one month's contribution.

Pick a real fund

See how this amount would perform in actual schemes. Compare 200+ direct-growth funds with daily NAV, multi-year returns and Morningstar ratings on our mutual funds catalogue.

Disclaimer: Mutual fund returns are subject to market risk. Past performance is not a guarantee of future returns. The assumed return rate is for illustrative purposes only.

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