How to use the SIP calculator
- Enter the amount you invest every month.
- Add the annual return you expect (equity funds are often assumed at 10–12%).
- Set how many years you’ll stay invested.
- See your total value, invested amount and estimated returns instantly.
How is SIP maturity calculated?
The calculator uses the future-value formula for a monthly investment: FV = M × (((1+i)ⁿ − 1) ÷ i) × (1+i), where M is the monthly amount, i is the monthly return (annual ÷ 12 ÷ 100) and n is the number of monthly instalments.
FAQ
Are these returns guaranteed? No. Mutual-fund returns depend on the market — this is an estimate to help you plan, not a promise.
What return should I assume? Many investors use 10–12% for equity funds and 6–8% for debt funds over the long term.
Is my data private? Yes — the maths runs in your browser and nothing is uploaded or saved.
