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How to Use the PPF Calculator: A Step-by-Step Guide

Learn how to project your Public Provident Fund maturity at 7.1% in a few steps — annual deposit, tax-free interest, and the yearly growth chart.

Published August 28, 20264 min read
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How to use the PPF Calculator in a few steps

The PPF Calculator is designed so a typical projection takes under a minute. Follow these steps.

Step 1: Enter your annual contribution

Type the amount you deposit each year. You can contribute from 500 up to 1.5 lakh per year, and the amount qualifies for deduction under Section 80C.

Step 2: Set the tenure

Choose the number of years, typically the standard 15-year PPF lock-in. The tool compounds interest annually at the current 7.1% per annum rate.

Step 3: Read the maturity value and chart

The result shows your total contributions, the total tax-free interest earned, and the final maturity value. The yearly growth chart tracks the balance at the end of each year so you can see the accumulation over the full term.

The projection updates the moment you change the amount or tenure, so you can compare contribution levels in seconds.

Understanding the result

  • The interest is tax-free because PPF enjoys EEE (exempt-exempt-exempt) treatment
  • The 7.1% rate reflects the current government-determined PPF rate
  • After maturity, you can extend the account in blocks of five years

What you need to get started

Only a modern browser (Chrome, Firefox, Safari, or Edge). There is nothing to install and no account to create.

Verdict

With the PPF Calculator you can project your tax-free PPF corpus at the current 7.1% rate in under a minute.

Free tools to do it now

Frequently asked questions

How long does a projection take?

Instantly. Results appear the moment you set the contribution and tenure because the calculation runs locally in your browser.

Can I choose a tenure other than 15 years?

Yes. The standard lock-in is 15 years, but you can set other tenures to model scenarios such as early withdrawal or extension.

What browser do I need?

Any current version of Chrome, Firefox, Safari, or Edge.

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