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Equity & Mutual Funds

Lumpsum Calculator

Estimate the long-term compounding growth of a one-time capital investment in mutual funds, index funds, or equities.

Direct Answer:A one-time lumpsum investment of ₹5,00,000 invested for 10 Years (120 Months) at an expected return of 12% p.a. grows to an estimated maturity value of ₹15,52,924. Total capital appreciation equals ₹10,52,924 (3.11x your original deposit).
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Adjust Parameters

₹5 Lakhs
₹
₹5,000₹5,00,00,000

Single upfront lump sum deposited into mutual funds or equity.

12% Historical Long-Term CAGR
%
1%30%

Average compound annual growth rate (CAGR) expected.

Years
1 Y35 Y
Estimated Maturity Value
₹15,52,924

Corpus after 10 Years (120 Months) at 12%

Your capital compounds 3.11 times over the 10-year holding period.
Invested Capital
₹5,00,000
Wealth Gained
₹10,52,924
3.11x initial capital

Principal vs Wealth Growth

Total: ₹15,52,924
Principal vs Wealth Growth data table
CategoryAmountPercentage
Initial Investment₹5,00,00032.2%
Total Wealth Gained₹10,52,92467.8%

Return Rate Sensitivity Table

Lumpsum Rate Sensitivity Table
Return RateInvestedWealth GainedMaturity CorpusDifference
8% ₹5,00,000₹5,79,462₹10,79,462-₹4,73,462
10% ₹5,00,000₹7,96,871₹12,96,871-₹2,56,053
12% (Current)₹5,00,000₹10,52,924₹15,52,924-
14% ₹5,00,000₹13,53,611₹18,53,611+₹3,00,687
16% ₹5,00,000₹17,05,718₹22,05,718+₹6,52,794

Holding Period Growth Horizons

Lumpsum Tenure Comparison Table
HorizonInvestedWealth GainedMaturity ValueMultiple
1 Year ₹5,00,000₹60,000₹5,60,0001.12x
3 Years ₹5,00,000₹2,02,464₹7,02,4641.4x
5 Years ₹5,00,000₹3,81,171₹8,81,1711.76x
10 Years (Current)₹5,00,000₹10,52,924₹15,52,9243.11x
15 Years ₹5,00,000₹22,36,783₹27,36,7835.47x
20 Years ₹5,00,000₹43,23,147₹48,23,1479.65x
25 Years ₹5,00,000₹80,00,032₹85,00,03217x
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How Lumpsum Compounding Is Calculated

Transparent mathematical formulas and assumptions used across our financial engines.

Mathematical Formula
A = P × (1 + r)^t

Variables & Legend

P
Initial Principal Investment

₹5,00,000 one-time deposit

r
Annual Rate of Return

12% annual CAGR (as decimal: 0.12)

t
Tenure in Years

10 full calendar years

Conventions & Assumptions

  • Annual compound growth model standard for mutual fund and equity historical analysis.
  • Assumes continuous reinvestment of all capital gains and dividends throughout the tenure.
  • Taxes on equity LTCG (above ₹1.25 Lakh per financial year) are not deducted in gross mathematical models.

Frequently Asked Questions

A lumpsum investment is a single, one-time deposit of capital into a financial instrument (such as an equity mutual fund, index fund, or exchange-traded fund) rather than spreading the contribution across monthly intervals.

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