PPF Calculator

Work out the maturity value of your Public Provident Fund for any yearly deposit, rate and number of years, with total interest earned.

Yearly investment

PPF allows ₹500 to ₹1,50,000 per financial year.

Interest rate (% a year)

The government revises this every quarter — check the current rate.

Years

The lock-in is 15 years; you can extend in blocks of 5.

Assumes you deposit the full year's amount before the 5th of April each year and the rate stays constant. Real PPF rates change.

How to use ppf calculator

1Enter your numbersFill in the fields — example values are already there to start from.

2Adjust the optionsChange the choices to match your situation. Results update as you type.

3Read the resultsThe answer appears straight away; there is nothing to submit.

A PPF account runs for 15 years. After that you can extend it in blocks of 5 years.

No. The government reviews it every quarter, so use the current rate and treat long-term results as an estimate.

You can deposit between ₹500 and ₹1,50,000 in a financial year.

No. Everything is worked out in your browser and nothing you type is sent to a server.