The Power of Compound Interest, Explained
Why compound interest is called the eighth wonder of the world — how it works, how it beats simple interest, how compounding frequency matters, and how long it takes to double your money.
Verified formula Updated Jun 2026 Private — runs on your device
Future value
₹2,15,892
For general information only — not financial, tax, legal or medical advice. Verify before you rely on it.
The Future Value Calculator works out your future value, along with 1 related figure in an instant. Enter present value, annual return rate and number of years and the result updates as you type — it is free, needs no sign-up, and runs entirely in your browser so your figures stay private.
The Future Value Calculator uses the formula:
Future value = Present value × (1 + Annual return rate ÷ 100)^(Number of years)
For example, with present value of ₹100,000, annual return rate of 8% and number of years of 10 years, the future value is ₹2,15,892.
| Present value | ₹100,000 |
|---|---|
| Annual return rate | 8% |
| Number of years | 10 years |
| Future value | ₹2,15,892 |
|---|---|
| Total growth | ₹1,15,892 |
Results are estimates for educational use, not professional advice.
Why compound interest is called the eighth wonder of the world — how it works, how it beats simple interest, how compounding frequency matters, and how long it takes to double your money.
Reference table of future value for Future Value across a range of present value values — exact, engine-computed figures you can read off at a glance.
Learn how to calculate Future Value — the formula explained step by step, with worked examples and a free calculator to check your answer.
Estimate the maturity value of your monthly SIP mutual-fund investments.
Calculate your monthly loan EMI, total interest and total payment.
Find the compound annual growth rate between two values over time.