Back to resources
Calculator
Read detailed guidePPF Calculator
This PPF calculator estimates long-term savings growth using annual contribution, investment period, and an assumed yearly return rate.
Enter your values
Indicative only. Government-declared PPF rates may change over time.
Results update instantly as you edit inputs
Result
₹40,68,209
Estimated maturity value
Total contribution₹22,50,000Money invested across the full period
Estimated interest earned₹18,18,209Potential wealth generated
Maturity value₹40,68,20915 years at 7.1%
Average yearly corpus growth₹1,21,214Indicative average yearly gain from compounding
Assumptions
Contribution is treated as one annual deposit.
The return rate is assumed to remain stable through the selected term.
Calculator insights
Projected wealth gain over invested capital is ₹18,18,209.
Longer holding periods meaningfully increase compounding impact in PPF.
How to use the PPF Calculator
1
Enter the amount you plan to contribute each year.
2
Choose the investment duration in years.
3
Add the expected annual return rate.
4
Review total contribution, estimated interest, and maturity value.
Why use this calculator
Visualize long-term corpus growth from regular contributions.
Estimate maturity value for tax-saving and retirement planning.
Compare different annual contribution strategies quickly.
FAQ
Frequently asked questions about the PPF Calculator
Does the PPF calculator use a fixed interest rate?
Yes. It uses the interest rate you enter as a constant assumption for estimation purposes.
Can I use this for extension period planning too?
Yes. You can change the investment period to model longer timelines and compare outcomes.
Related tools