HisabCalc

SIP Return Calculator

Project the value of a monthly systematic investment plan and see how much of it is your own money versus growth.

Enter your numbers

Example: 7500

Example: 11.5

Example: 12

Result
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Figures are computed on your device; nothing is sent anywhere.

Formula

months = years * 12; monthlyRate = annualReturn / 12 / 100; totalInvested = monthlyInvestment * months; estimatedValue = monthlyInvestment * ((1 + monthlyRate) ^ months - 1) / monthlyRate * (1 + monthlyRate); estimatedGain = estimatedValue - totalInvested

How the calculation works

A SIP invests a fixed amount every month, so each instalment has its own time in the market and compounds for a different number of months.

The calculator converts the annual return into a monthly rate and grows the series of instalments using the future value of an annuity formula.

Subtracting the total invested from that future value splits the result into your own contributions and the growth earned on them.

Common mistakes

When to use it

Worked example

A monthly SIP of 7500 at an 11.5 percent annual return for 12 years invests 1080000 and grows to about 2329927.78, a gain of roughly 1249927.78.

Total invested 1,080,000.00
Estimated value 2,329,927.78
Estimated gain 1,249,927.78

Common questions

Why does the estimated value exceed the money I put in?

Each instalment compounds for the months that follow it, so later growth is added on top of earlier growth across the whole period.

Last updated: 2026-10-04