- PPF offers EEE tax status — contribution, interest, and maturity amount are all completely tax-free
- Current interest rate is 7.1% per annum, compounded annually — set by the government quarterly
- Budget 2026 raised the annual deposit limit from ₹1.5 lakh to ₹2 lakh and reduced the partial withdrawal lock-in from 5 years to 4 years
- Minimum investment is just ₹500 per year — missing even one year closes the account
The Public Provident Fund is a 15-year, government-backed savings scheme that gives your money complete tax exemption at every stage. Budget 2026 made it slightly more attractive. This is a complete guide to how PPF works, who it is right for, and what to do if you already have one.
If you ask any Indian chartered accountant to name one investment every salaried professional should have, the answer is almost always the same: PPF. The Public Provident Fund has been running since 1968, has never defaulted on interest, carries a sovereign government guarantee, and gives investors something that virtually no other instrument in India can match — complete tax exemption on the investment, the interest earned, and the final maturity amount. This is called EEE status, and it is rare.
How PPF Works
A PPF account is opened at a post office, nationalised bank, or authorised private bank such as ICICI, HDFC, or Axis Bank. Once opened, you deposit a minimum of ₹500 per financial year and a maximum of ₹1.5 lakh (raised to ₹2 lakh under Budget 2026). The government sets the interest rate every quarter — the current rate for FY2026-27 is 7.1% per annum, compounded annually on the lowest balance between the 5th and last day of each month. This compounding detail matters: deposits made before the 5th of a month earn interest for that full month; deposits made after the 5th earn interest only from the following month.
The account matures after 15 years from the end of the financial year in which it was opened. At maturity, you receive the full corpus — principal plus accumulated interest — completely tax-free. You can extend the account in 5-year blocks either with or without fresh contributions, giving long-term investors the flexibility to continue compounding without withdrawing.
What Budget 2026 Changed
Two meaningful changes came through Budget 2026. First, the maximum annual contribution limit was raised from ₹1.5 lakh to ₹2 lakh, allowing investors to compound a larger tax-free corpus each year. Second, the waiting period for partial withdrawals was reduced from 5 years to 4 years, improving liquidity for investors who might need funds before the 15-year maturity. The interest rate itself remains at 7.1% and continues to be reviewed quarterly by the Finance Ministry.
The Tax Math That Makes PPF Powerful
If you are in the 30% income tax bracket and invest ₹1.5 lakh in PPF each year, the 80C deduction alone saves you ₹46,800 in tax annually. The interest you earn is not added to your taxable income — unlike fixed deposit interest, which is fully taxable at your slab rate. And when the account matures, you owe no capital gains tax on the accumulated amount. Over 15 years at 7.1%, a ₹1.5 lakh annual investment grows to approximately ₹40.68 lakh — entirely in your hands, with no tax deducted at any point.
PPF’s Limitations
PPF has three genuine limitations that investors must weigh honestly. The 15-year lock-in is long — though partial withdrawals are available from year 4 onwards, and loans against PPF balance are available from year 2. The interest rate, while safe, has been declining over decades — it was 12% in the 1980s and 8% as recently as 2019. At 7.1% today, it beats savings accounts and most bank FDs on a post-tax basis, but significantly underperforms equity over equivalent long periods. And finally, non-resident Indians cannot open new PPF accounts and existing accounts held by NRIs earn no interest from the financial year they became NRI.
3 Frequently Asked Questions
Q: Can I open multiple PPF accounts?
No. An individual can hold only one PPF account in their own name. A second account opened would earn no interest and could be closed without penalties. You can open one PPF account for a minor child as a guardian, and the minor’s account limit is clubbed with the guardian’s own limit for the ₹2 lakh annual ceiling.
Q: What happens if I miss depositing in a year?
A PPF account that receives no deposit in a financial year is classified as “discontinued.” It stops earning market rate interest and instead earns only 1% per annum. To reactivate it, you must pay ₹50 per missed year as a penalty plus the minimum ₹500 deposit for each missed year. The 15-year tenure continues from the original opening date regardless.
Q: Is PPF better than a tax-saving FD?
For most investors in the 20-30% tax bracket, yes. PPF’s interest is tax-free while tax-saving FD interest is fully taxable at your slab rate. A 7.1% PPF return is equivalent to approximately 10.1% pre-tax for a 30% bracket investor — which no tax-saving FD currently offers. The trade-off is PPF’s 15-year tenure versus the tax-saving FD’s 5-year lock-in.
PPF is the investment equivalent of a seatbelt — not the most exciting thing in your financial life but the one that matters most when things go wrong. The 7.1% return looks modest compared to equity. But factor in the tax treatment, the government guarantee, and the forced savings discipline that a 15-year account creates, and PPF earns its place in every Indian professional’s portfolio. The mistake most people make is treating PPF as their only investment rather than their foundation. PPF for safety and tax efficiency, equity mutual funds for growth — that combination, maintained consistently for 15-20 years, is what builds meaningful wealth.
