The Post Office PPF Calculator helps you estimate the interest earned and final maturity amount based on your total investment in a Public Provident Fund account. Backed by the Government of India, the PPF offers tax-free returns under the Exempt-Exempt-Exempt (EEE) status over a mandatory 15-year tenure. Simply enter your annual contribution, ranging from ₹500 to ₹1,50,000, to calculate your guaranteed returns.
Union Budget 2026 Updates: The Union Budget 2026 did not announce any change in PPF interest rates, investment limits, tenure, or tax benefits, and the scheme continues to enjoy full EEE tax status under both old and new tax regimes.
A post office PPF account gives you access to the Public Provident Fund, which is a safe, government-backed savings scheme designed to help Indian citizens build long-term, tax-free wealth. It offers full income tax exemptions on your principal deposits, interest earned, and final maturity payout.
It works by allowing you to deposit between ₹500 and ₹1.5 lakh every financial year for a mandatory 15-year tenure, which you can extend in 5-year blocks. Your savings grow through a government-set interest rate, currently 7.1% p.a., compounded annually, to give you a guaranteed, risk-free payout.
PPF Calculator Post Office is a free online financial tool that helps in the easy and hassle-free computation of PPF-related calculations within seconds. The Post Office PPF Calculator helps in calculating the yearly returns that an investor can earn by contributing a fixed amount for a fixed period of time. It is important to note that the PPF account comes with a tenure of 15 years and cannot be closed before the lock-in period except in certain cases.
Post Office PPF Calculator is a simple and easy-to-use financial tool that calculates returns by following these simple steps:
Explore other investment options on Policybazaar to discover plans with attractive returns.
While speed, accuracy, and goal planning are important, adding key factors like comparing investment scenarios, visualising the power of compounding, and ensuring Section 80C compliance makes the list more valuable for readers and search engines alike.
Calculates complex compound interest instantly without the risk of manual calculation mistakes.
Provides an immediate, precise breakdown of total principal invested, accumulated tax-free interest, and final maturity amount.
Allows you to test different annual contribution amounts (from ₹500 to ₹1.5 lakh) to find the right balance for your budget.
Helps you align your yearly savings with long-term financial targets, such as retirement or higher education.
Clearly demonstrates how staying invested over the mandatory 15-year tenure maximises your wealth growth
Here is the quick 15-year snapshot at the current 7.1% per annum interest rate:

˜The insurers/plans mentioned are arranged in order of highest to lowest first year premium (sum of individual single premium and individual non-single premium) offered by Policybazaar’s insurer partners offering life insurance investment plans on our platform, as per ‘first year premium of life insurers as at 31.03.2025 report’ published by IRDAI. Policybazaar Insurance Brokers Private Limited does not endorse, rate or recommend any particular insurer or insurance product offered by any insurer. For complete list of insurers in India refer to the IRDAI website www.irdai.gov.in
*All savings are provided by the insurer as per the IRDAI approved insurance plan.
^The tax benefits under Section 80C allow a deduction of up to ₹1.5 lakhs from the taxable income per year and 10(10D) tax benefits are for investments made up to ₹2.5 Lakhs/ year for policies bought after 1 Feb 2021. Tax benefits and savings are subject to changes in tax laws.
¶Long-term capital gains (LTCG) tax (12.5%) is exempted on annual premiums up to 2.5 lacs.
++Source - Google Review Rating available on:- http://bit.ly/3J20bXZ
