Retirement & FIREUpdated July 2026Reviewed by Myat Finance TeamFree & Privacy-First

PPF Calculator

Key Takeaway

PPF offers 7.1% tax-free compounding over 15 years with an annual limit of ₹1.5 lakh. Investing ₹1.5 lakh/year for 15 years grows to ₹40.7 lakh , completely exempt from tax under EEE status.

1,50,000
₹500 (Min)₹75k₹1.5L (Max Limit)
15 Years
15 Yrs (Maturity)20 Yrs25 Yrs30 Yrs
Note: Current government PPF rate is 7.1%
Total Invested

22,50,000

Maturity Value

40,68,209

Interest Earned

18,18,209

PPF Compounding Growth Curve

What to do next

Based on your PPF Calculator, here are the tools you should try next:

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PPF Compounding Formula

A = P × [ (1+i)^n - 1 ] / i

Where A is the Maturity Amount, P is the Annual Installment, i is the annual interest rate, and n is the tenure in years (minimum 15 years).

Worked Example: Maximising PPF limit

Let's assume you invest the maximum allowed ₹1,50,000 every year in your PPF account for the mandatory 15-year lock-in period at the current 7.1% interest rate.
- Total Invested: ₹1,50,000 × 15 = ₹22,50,000
- Interest Earned (Tax-Free): ₹18,18,209

Your total maturity corpus will be **₹40,68,209**. Since PPF is an EEE (Exempt-Exempt-Exempt) instrument, this entire maturity amount and the interest earned is completely tax-free.

PPF: India's Most Underrated Wealth-Building Instrument for the Risk-Averse

In a world of volatile markets and complex instruments, the Public Provident Fund stands as something almost old-fashioned in its simplicity: a government-backed account that compounds your money at a declared quarterly rate, completely exempt from tax at every stage. No capital gains tax. No tax on interest. No tax on maturity.

The PPF's Exempt-Exempt-Exempt (EEE) status under the Income Tax Act is its superpower. A 30% tax bracket investor who earns 7.1% from PPF is effectively earning a pre-tax equivalent of 10.14% , because all competitors (FDs, RDs) see their returns reduced by income tax on interest.

PPF has two main limitations: a 15-year lock-in (with partial withdrawal allowed from year 7) and a ₹1.5 lakh annual deposit cap. The lock-in is actually a psychological feature , it prevents panic withdrawal during market scares. And the ₹1.5 lakh cap is shared with other 80C instruments, so many investors maximise ELSS first and top up PPF with remaining 80C room.

Ideal for: ultra-conservative investors, debt allocation in retirement portfolios, and parents building a long-term tax-free corpus for children. Pair with ELSS for the equity growth engine.

Frequently Asked Questions

What is the current PPF interest rate?

As of 2024-25, the PPF interest rate is 7.1% per annum, compounded annually. The rate is reviewed quarterly by the government but has remained stable.

Can I withdraw from PPF before maturity?

Partial withdrawals are allowed from the 7th financial year onwards. You can withdraw up to 50% of the balance at the end of the 4th preceding year. Full withdrawal is only at maturity (15 years).

Is PPF completely tax-free?

Yes. PPF enjoys EEE (Exempt-Exempt-Exempt) tax status. The investment qualifies for 80C deduction, the interest earned is tax-free, and the maturity amount is fully tax-free.

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Disclosure:These are unbiased affiliate links. We may earn a commission if you open an account, at no extra cost to you. We recommend comparing platforms and selecting the one that best fits your financial needs.

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