Free PPF Calculator🇮🇳 India • FY 2025-26

What is PPF (Public Provident Fund)?

The Public Provident Fund is a government-backed savings scheme introduced in 1968. It is one of the safest long-term investment options in India, combining guaranteed returns with complete tax exemption.

PPF Interest Calculation Formula

• Interest is calculated on the lowest balance between the 5th and last day of each month.
• Compounded annually — interest is credited at year-end (March 31).
• Tip: Deposit before the 5th of each month to earn interest for that month.

Key PPF Features

• EEE Tax Status: Deposits (80C), interest, and maturity — all tax-free.
• Lock-in: 15 years minimum, extendable in 5-year blocks.
• Deposit Limits: ₹500 (minimum) to ₹1,50,000 (maximum) per year.
• Partial Withdrawal: Allowed from 7th year onwards.
• Loan Facility: Available from 3rd to 6th year (up to 25% of balance).
• Cannot be attached by courts: PPF is protected from court decrees.

PPF vs Other Tax-Saving Investments

*Market-linked returns are historical averages and not guaranteed.

PPF Investment Strategy Tips

• Deposit before the 5th of April: To maximize interest from day one of the financial year.
• Lump sum early beats monthly installments: Depositing ₹1.5L on April 1 earns ~₹3,000 more interest per year than 12 monthly installments of ₹12,500.
• Don't miss the ₹500 minimum: If you don't deposit at least ₹500 in a year, the account becomes inactive and requires a ₹50/year penalty to reactivate.
• Continue after 15 years: If you don't need the money, extend in 5-year blocks. The tax-free compounding continues to grow your wealth.
• Use PPF for your child: You can open a PPF in your minor child's name. Combined with your account, the ₹1.5L limit applies to the total.

Real-World PPF Examples

Example 1: Conservative Saver — ₹1,000/month

Ravi deposits ₹12,000 per year (₹1,000/month) for 15 years at 7.1%.

Total deposits: ₹1,80,000. Maturity value: ₹3,25,457. Interest earned: ₹1,45,457 — almost 81% gain on his deposits. Even small, consistent contributions compound meaningfully over 15 years.

Example 2: Maxing Out PPF Every Year

Priya deposits the full ₹1,50,000 every year for 15 years at 7.1%.

Total deposits: ₹22,50,000. Maturity value: ₹40,68,209. Interest earned: ₹18,18,209 — all completely tax-free. She effectively earns ₹18+ lakh in risk-free, tax-free returns.

Example 3: 25-Year Extended PPF

Suresh deposits ₹1,50,000/year for 15 years, then extends for two 5-year blocks (total 25 years) at 7.1%.

Total deposits: ₹37,50,000. Maturity value: ₹1,03,08,015. Interest earned: ₹65,58,015. The extra 10 years nearly tripled his maturity amount, demonstrating the exponential power of long-term compounding.

Example 4: Step-Up Strategy

Anita starts PPF at ₹50,000/year and increases by 10% every year (capped at ₹1.5L) for 15 years.

Total deposits: ₹15,89,000. Maturity value: ₹30,47,622. The step-up strategy lets you start small and invest more as your income grows, maximizing the 80C benefit over time.

PPF Account Rules & Withdrawal Guide

Opening a PPF Account

• Any Indian resident can open a PPF account at a post office or designated bank (SBI, ICICI, HDFC, etc.).
• Only one PPF account per person is allowed. A second account opened unknowingly will be merged.
• A parent/guardian can open a PPF for a minor child. The combined deposit limit remains ₹1.5L.
• HUFs (Hindu Undivided Families) are not eligible to open PPF accounts since 2005.

Partial Withdrawal Rules

• When: From the 7th financial year onwards (i.e., after completing 5 full years).
• How much: Up to 50% of the balance at the end of the 4th preceding year, or the end of the preceding year, whichever is lower.
• Frequency: One withdrawal per financial year is allowed.
• Tax: Withdrawals are completely tax-free.

Premature Closure

• Allowed only after 5 years for specific reasons: serious illness of self/spouse/children, higher education, or change of residency status.
• A penalty of 1% reduction in interest rate is applied on the entire accumulated balance.

Extension After Maturity

• At 15-year maturity, you can: (a) withdraw everything tax-free, (b) extend for 5-year blocks with contributions, or (c) extend without contributions.
• Extension must be applied for within 1 year of maturity. Otherwise, the account continues without contributions and earns interest until closure.

PPF Interest Rate History

PPF interest rates are set by the Government of India and reviewed quarterly. Here is the historical trend:

Key insight: Despite the declining trend, PPF at 7.1% still offers one of the best risk-free, tax-free returns in India. The post-tax return equivalent for someone in the 30% bracket is approximately 10.1%.

Common PPF Mistakes to Avoid

• 1. Depositing after the 5th of the month: PPF interest is calculated on the minimum balance between the 5th and end of each month. Depositing after the 5th means you lose that month's interest on the deposited amount.
• 2. Opening multiple PPF accounts: Only one PPF account per person is allowed. A second account is irregular and earns no interest after discovery. It can also create complications during tax assessment.
• 3. Not updating the nominee: If the account holder passes away without a nominee, the legal heirs face a tedious claim process. Always keep the nominee updated.
• 4. Ignoring the ₹1.5L ceiling: Any deposit above ₹1,50,000 in a financial year earns zero interest and cannot be claimed under Section 80C. The excess just sits idle.
• 5. Closing at 15 years without evaluating extension: The tax-free compounding of PPF is its biggest advantage. If you don't need the money immediately, extending for 5-year blocks can significantly boost your corpus.
• 6. Not depositing the ₹500 minimum: Missing even one year makes the account dormant. Reactivation requires ₹50 penalty per year plus back deposits — an avoidable hassle.
• 7. Using PPF for short-term goals: PPF has a 15-year lock-in with limited liquidity. If you may need the money within 5 years, choose a liquid fund or short-term FD instead.

When PPF is Right for You (and When It’s Not)

PPF is Ideal When:

• You want guaranteed, risk-free returns: PPF is backed by the Government of India. Unlike market-linked instruments, your capital is never at risk.
• Tax-free income matters: With EEE status, PPF is the most tax-efficient long-term option for conservative investors in the 20-30% tax bracket.
• You’re building a retirement corpus: PPF's forced lock-in prevents premature spending. It acts as a disciplined, long-term wealth builder.
• You need 80C deduction: PPF deposits qualify under Section 80C (up to ₹1.5L), making it useful for tax planning under the old regime.

PPF May Not Be Ideal When:

• You need liquidity: The 15-year lock-in and limited partial withdrawal make PPF unsuitable for emergency funds or short-term goals.
• You want higher returns: PPF at 7.1% may not beat inflation significantly. Equity mutual funds (ELSS, index funds) have historically delivered 10-15% over similar timeframes.
• You’re under the new tax regime: Since 80C deductions don't apply under the new regime, PPF's tax-saving benefit is reduced (though EEE interest remains tax-free).
• You already max out EPF: EPF also qualifies under 80C and earns ~8.15%. If EPF fills your 80C limit, the tax benefit of PPF is redundant (though the tax-free interest still helps).

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Frequently Asked Questions