PPF Calculator

PPF Calculator

Calculate tax-exempt Public Provident Fund (PPF) growth and maturity yields instantly using local browser memory.

Input Methodology

1. 1Enter Annual Deposit: Type the amount you plan to deposit each year (up to the maximum legal limit).
2. 2Verify Interest Rate: Ensure the annual government interest rate is set correctly.
3. 3Select Tenure: Set the tenure (default is 15 years, extendable in 5-year blocks).
4. 4Inspect Maturity: Review your total contributions, interest earned, and tax-free maturity amount.

PPF Calculator Online

Investing ₹1.5 lakh annually in a Public Provident Fund (PPF) at the current interest rate of 7.1% compounded annually builds a maturity corpus of ₹40.68 lakh over the mandatory 15-year lock-in period. Since PPF contributions are tax-free under Section 80C and interest earned is entirely exempt, tracking the compound trajectory helps you plan long-term debt-allocated savings.

• Maturity Calculations Look Low: Ensure you enter your annual deposit amount rather than your total target savings goal.
• Inputs Are Locked: Clear your browser cache and refresh the page to update the local scripts.
• Calculations Do Not Match Bank Tools: Check if your comparison tool matches the official government interest rate for the current quarter.

What is the EEE tax status of PPF?

EEE stands for Exempt-Exempt-Exempt. This means your deposits are tax-deductible under Section 80C, the interest earned is completely tax-free, and the final maturity amount is exempt from income tax.

Can I withdraw money before 15 years?

Partial withdrawals are permitted from the 7th financial year onward, subject to specific limits based on your account balance. Premature closure is allowed after 5 years only for critical medical treatments or higher education.

Are my retirement numbers uploaded to a server?

No, the PPF compound interest calculations run client-side in your local browser sandbox. Your data stays on your device.

• EMI Calculator: Calculate your Equated Monthly Installment (EMI) for home, car, or personal loans.
• Home Loan Calculator: Estimate your monthly mortgage payments, down payments, and total interest.
• Car Loan Calculator: Determine your monthly payments, taxes, and fees for auto financing.
• Personal Loan Calculator: Estimate your monthly repayments and processing fees on unsecured personal loans.
• SIP Calculator: Calculate the future wealth generated through Systematic Investment Plans (SIP).
• SWP Calculator: Determine withdrawals and residual value in Systematic Withdrawal Plans.

Mathematical Formula & Standards

PPF accounts grow using annual compound interest and enjoy complete tax-free status:

1. 1The Compounding Formula: The engine calculates maturity value using the standard compound interest formula:

F = P * left[ ((1 + r)^n - 1 / r) right] * (1 + r)

Where:

• F = Future Maturity Value.
• P = Annual deposit amount.
• r = Annual interest rate (percentage / 100).
• n = Investment tenure in years (15 years minimum).
• Monthly Interest Rules: Interest is calculated monthly on the lowest balance between the 5th and the last day of the month, but is compounded and credited to the account once a year on March 31st.
• EEE Tax Status: PPF falls under the Exempt-Exempt-Exempt (EEE) tax category, meaning deposits are tax-deductible, interest earned is tax-free, and maturity withdrawals are exempt from tax.

[Annual Deposit (P), Government Rate & Years] 
                  |
                  v
[PPF Compounding Equation: Sum of annual compound interest on deposits]
                  |
                  v
[Tax-Free Maturity Value (F) + Total Contributions vs. Interest Split]

Result Interpretation Guidance

• Maximum Tax Savings: An investor deposits the maximum limit of 2,000 annually into a PPF account at a 7.1% interest rate for 15 years. The total contribution is30,000. The calculator computes a tax-free maturity value of 54,236.80, where interest earnings equal24,236.80.
• Account Extension: The investor extends the PPF account for an additional 5 years (20 years total), continuing annual deposits. The maturity value grows to $82,416.74, showing the compounding boost of longer tenures.

• Taxpayers: Maximizing annual tax-deductible savings under Section 80C guidelines.
• Long-Term Investors: Building risk-free retirement or wedding corpuses backed by government guarantees.
• Parents: Opening child PPF accounts to secure long-term education or marriage funds.
• Conservative Planners: Seeking stable, tax-exempt returns without market volatility.

• Estimating the maturity value of your 15-year Public Provident Fund account.
• Comparing tax-exempt PPF yields against taxable bank fixed deposits.
• Assessing how extending your PPF account in 5-year blocks increases total interest compounding.

• Do not use for calculating short-term mutual fund SIP gains (use our SIP Calculator instead).
• Avoid using for deposits that exceed the annual legal limit (e.g. in India, PPF deposits are legally capped at ₹1,50,000 per financial year; amounts deposited above this cap do not earn interest).

Regulatory & Professional Disclaimer