
A PPF (Public Provident Fund) Calculator is an online tool that helps you estimate how much your PPF investment could be worth at maturity. By entering your yearly investment amount, investment period, and the applicable interest rate, the calculator estimates the maturity value and the total interest earned.
It eliminates the need for manual calculations and helps investors plan their long-term savings more effectively.
Suppose you invest ₹2 lakh every year in a PPF account and continue doing so for 23 years. Assuming an annual interest rate of 7.1%, your investment can grow into a sizeable retirement corpus.
| Particulars | Amount |
| Annual Investment | ₹2,00,000 |
| Investment Period | 23 Years |
| Interest Rate | 7.1% p.a. |
| Total Investment | ₹46,00,000 |
| Total Interest Earned | ₹69,95,411 |
| Maturity Amount | ₹1,15,95,411 |
This example highlights how regular yearly contributions and annual compounding can help build long-term wealth.
A PPF Calculator estimates the maturity amount using the following details:
Using these inputs, the calculator estimates the total amount invested, the interest earned, and the final maturity value.
A PPF Calculator helps investors:
Read More: SIP Calculator: How Investing ₹18,000 Per Month Can Grow to ₹3.42 Crore in 25 Years?
One of the biggest advantages of investing in a PPF account is annual compounding. Every year, interest is added to your balance, and in the following years, you earn interest on both your contributions and the accumulated interest.
In this scenario, a total investment of ₹46 lakh has the potential to earn nearly ₹69.95 lakh in interest over 23 years, resulting in a maturity amount of approximately ₹1.16 crore.
A PPF Calculator is a useful financial planning tool that helps investors estimate the future value of their Public Provident Fund investments. In this example, investing ₹2 lakh every year for 23 years at an interest rate of 7.1% could potentially build a corpus of around ₹1.16 crore. While the PPF interest rate may be revised by the government from time to time, regular contributions and long-term investing can help create a strong financial foundation for the future.
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Disclaimer: This blog has been written exclusively for educational purposes. The securities or companies mentioned are only examples and not recommendations. This does not constitute a personal recommendation or investment advice. It does not aim to influence any individual or entity to make investment decisions. Recipients should conduct their own research and assessments to form an independent opinion about investment decisions.
Published on: Jul 1, 2026, 5:45 PM IST

Kusum Kumari
Kusum Kumari is a Content Writer with 4 years of experience in simplifying financial market concepts. Currently crafting insightful content at Angel One, She specialise in breaking down complex topics into easy-to-understand pieces, blending expertise in market fundamentals and technical analysis.
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