PPF Guide 2025: Interest Rate, Withdrawal Rules & Tax Benefits (80C)
Understanding PPF (Public Provident Fund) is essential for long-term wealth creation. With a 7.1% tax-free interest rate and sovereign guarantee, it remains India's favorite tax-saving tool.
However, missing the "5th of the Month" rule can cost you thousands in interest. This guide covers interest calculation, 80C benefits, withdrawal rules, and how to become a Crorepati using PPF extensions.

What is PPF (Public Provident Fund)?
PPF is a government-backed savings scheme with a 15-year lock-in. It offers guaranteed returns and complete tax exemption under the EEE (Exempt-Exempt-Exempt) status.
The "5th of the Month" Rule
The current rate is 7.1%. Interest is calculated monthly but credited annually on March 31st.
Interest is calculated on the lowest balance between the 5th and the last day of the month.
Pro Tip: Set SIP date to 1st or 2nd.
Eligibility & Rules
- Residents Only: Only Indian residents can open. NRIs cannot open new accounts.
- One Account: Only one account per individual is allowed.
- Minors: Parents can open for minors (Guardian operated).
- Limit: Max ₹1.5 Lakh per FY (Self + Minor combined).
Tax Benefits: EEE Advantage
EEE stands for Exempt-Exempt-Exempt. You pay Zero Tax at all three stages.
| Stage | Tax Treatment | Benefit |
|---|---|---|
| Investment | Section 80C | Deduction up to ₹1.5L |
| Interest | Tax-Free | 7.1% Fully Exempt |
| Maturity | Tax-Free | 100% Exempt |
Withdrawal, Loan & Closure
- From 3rd to 6th year.
- Up to 25% of balance.
- Interest: 1% p.a.
- From 7th year.
- Max 50% of balance.
- One withdrawal/year.
- After 5 years.
- Valid reasons only.
- Penalty: 1% interest cut.
PPF vs ELSS vs EPF
| Feature | PPF | ELSS | EPF |
|---|---|---|---|
| Returns | 7.1% (Fixed) | 12-15% (Var) | 8.25% (Fixed) |
| Lock-In | 15 Years | 3 Years | Retirement |
| Risk | Zero (Govt) | High (Market) | Zero (Govt) |
| Tax Status | EEE | EET (LTCG) | EEE |
How to Become a Crorepati
The magic of PPF lies in Extensions. After 15 years, you can extend indefinitely in blocks of 5 years.
| Tenure | Total Invested | Maturity (@7.1%) |
|---|---|---|
| 15 Years | ₹22.5 Lakh | ₹40.7 Lakh |
| 20 Years (1 Ext) | ₹30 Lakh | ₹66.6 Lakh |
| 25 Years (2 Ext) | ₹37.5 Lakh | ₹1.03 Crore |
Frequently Asked Questions (FAQs)
Final Verdict
PPF is the cornerstone of a safe retirement portfolio.
This content is prepared and reviewed using RBI circulars, official lender disclosures, and current Indian tax references. Numbers are educational estimates, not personalized advice.
Apr 2026
Source cross-check and periodic QA
Actual outcomes can vary by borrower profile, bank policy, market conditions, and future rule changes. Validate important decisions with a certified professional.
Disclaimer: Interest rates are subject to change by the government. This guide is for educational purposes. Please consult a financial advisor for personalized advice.
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