PPF Calculator

PPF Maturity Calculator

Estimate PPF deposits, maturity value, interest earned, and extension impact.

PPF Calculator
In words: One Lakh Fifty Thousand
PPF has a mandatory lock-in of 15 years.

PPF projection

PPF maturity results

15 years

Total Deposit:Rs 22,50,000

Maturity Amount:Rs 40,68,209

Interest Earned:Rs 18,18,209

Calculated with annual compounding. Government-declared interest rates may change over time.

How to use this calculator

  1. Enter your yearly PPF contribution amount.
  2. Set the expected annual interest rate for estimation.
  3. Keep the default 15-year tenure or add an extension block if needed.
  4. Review total deposit, maturity amount, and interest earned.

Results are estimates for planning and education. Actual PPF returns depend on government-declared interest rates across the holding period.

Why people use it

  • Project tax-efficient long-term savings growth
  • Compare different yearly contribution levels quickly
  • Understand the effect of extending PPF beyond 15 years
  • Estimate maturity outcomes for retirement or goal planning
Why PPF remains useful for long-term savings

PPF is widely used for long-term savings because it combines government backing, tax efficiency, and disciplined compounding over a long lock-in period. A calculator helps make those long-term outcomes easier to visualize.

See maturity potential

Project how recurring yearly contributions may grow over the full PPF tenure and beyond.

Understand extension impact

Model how continuing after 15 years could change your maturity amount and total interest earned.

Support safer portfolio planning

Use PPF estimates to balance stability-oriented savings with other growth-oriented investments.

What is PPF?

Public Provident Fund is a long-term savings scheme in India designed for disciplined capital growth with tax advantages and a fixed lock-in structure.

Why estimate PPF maturity?

Estimating maturity value helps you decide how much to contribute every year and whether extension may help with long-term goals.

Why compare deposit and interest separately?

Separating principal and interest makes it easier to understand how much of the final corpus comes from contributions versus compounding.

Why use a PPF calculator?

A PPF calculator helps you estimate how annual contributions may grow under a given interest assumption over the standard 15-year tenure and optional extension periods.

What this calculator helps you do

  • Estimate maturity amount from yearly PPF contributions
  • See total deposit and total interest earned separately
  • Compare outcomes with and without extension blocks
  • Use one simple estimate for long-term savings planning

Who should use it

  • People building stable long-term savings
  • Investors comparing tax-efficient instruments
  • Families planning retirement or education goals
  • Anyone evaluating how much to contribute to PPF each year

What to keep in mind

This estimate assumes a chosen annual rate for planning purposes. Actual PPF interest is declared periodically, so your eventual maturity value may differ from the estimate.

Use this alongside other CalcNest calculators

Disclaimer

This calculator is for planning and education only. Results are estimates based on inputs and assumed rates, and they do not guarantee future maturity values.