PPF Explained: Interest Rate, Rules & Tax Benefits

The Public Provident Fund, better known as PPF, is a long-term government savings scheme that currently pays 7.1% per annum, compounded annually, and gives you a Section 80C tax deduction on every rupee you deposit. What makes it stand out is that the interest and the final maturity amount are both completely tax-free, a rare combination in Indian investing.

What Is PPF and Why Is It So Popular?

PPF was designed as a safe, long-term way for individuals to build a retirement corpus while saving tax along the way. You can open an account at a bank or a post office, and it runs for 15 years, though you are not forced to stop there.

Because it is backed by the government, PPF carries no market risk. Your money grows steadily every year at a fixed rate that the government revises quarterly, and it is one of the few instruments where you do not lose a rupee to tax at any stage, whether it is on the contribution, the interest, or the final withdrawal.

How Much Can You Invest in PPF?

You can deposit anywhere between Rs 500 and Rs 1.5 lakh in a financial year. You can make a single lump-sum deposit or split it into smaller amounts across the year, up to a maximum of 12 deposits.

Only one PPF account is allowed per person. However, a parent or guardian can open a separate account on behalf of a minor child, which gives families a way to start long-term tax-free savings early for their children’s future needs.

What Is the Current PPF Interest Rate?

For the April to June 2026 quarter, PPF offers 7.1% per annum, compounded annually. This rate is set by the government every quarter based on prevailing market conditions, so it can change slightly going forward, but PPF has historically remained one of the more stable small savings instruments in terms of rate movement.

Interest is calculated on the lowest balance in your account between the 5th and the last day of each month, which is why financial planners often suggest depositing before the 5th of the month to earn interest on that amount right away.

How Does PPF Save You Tax? Understanding the EEE Status

PPF is one of very few investment options in India with EEE tax status: Exempt, Exempt, Exempt. Here is what that means in plain terms:

• Exempt on investment: Your contribution up to Rs 1.5 lakh a year qualifies for a deduction under Section 80C, reducing your taxable income.
• Exempt on interest: The interest that accumulates every year is not added to your income and is not taxed at all.
• Exempt on maturity: When you withdraw the final amount after 15 years (or later), the entire sum, principal plus interest, is completely tax-free.

Compare this to a bank fixed deposit, where the interest is fully taxable every year, or even NSC, where the final year’s interest is taxed. PPF avoids all of that, which is why it remains a cornerstone of long-term, tax-efficient retirement planning for salaried individuals and self-employed professionals alike.

What Is the PPF Tenure and Can It Be Extended?

The standard PPF tenure is 15 years from the date of account opening. Once this period ends, you have three choices:

1. Withdraw the entire amount and close the account.
2. Extend the account in blocks of 5 years with continued contributions.
3. Extend the account in blocks of 5 years without making further contributions, while it continues earning interest on the existing balance.

You can keep extending in 5-year blocks indefinitely, which is why many people use PPF as a lifelong tax-free savings tool rather than closing it right at the 15-year mark.

Can You Withdraw Money from PPF Before Maturity?

PPF is designed to be a long-term commitment, so early access is limited but not impossible.

• Loans against PPF: You can take a loan against your PPF balance from the 3rd year up to the end of the 6th year. This is useful if you need short-term funds without disturbing your long-term corpus.
• Partial withdrawals: From the 7th year onward, you are allowed to make partial withdrawals from your account, subject to limits based on your balance.
• Premature closure: Closing the account entirely before 15 years is allowed only in specific situations, such as a medical emergency, funding higher education, or a change in residency status. Even then, a small interest penalty applies on premature closure.

PPF vs Other Post Office and Bank Savings Options

If you are weighing PPF against schemes like NSC or POMIS, the key difference is time horizon and tax treatment. PPF locks your money for 15 years but rewards you with full tax exemption throughout. NSC has a shorter 5-year tenure with 80C benefits on investment, but the last year’s interest is taxable. POMIS, on the other hand, offers no tax break at all and is built purely for monthly income, not compounding.

If your goal is a long-term, tax-free retirement fund and you are comfortable locking money away for years, PPF is hard to beat among government-backed options. If you need shorter-term returns or monthly income, other post office schemes may suit you better.

Who Should Invest in PPF?

PPF works well for:

• Salaried employees looking to build a retirement corpus while claiming Section 80C benefits every year.
• Self-employed professionals who do not have access to employer-run retirement schemes like EPF.
• Parents wanting to start a long-term, tax-free savings habit for their children through a minor’s PPF account.
• Anyone who wants a completely safe, government-backed avenue with guaranteed, tax-free growth over the long run.

It may not suit someone who needs quick access to their money or wants higher, market-linked returns over a shorter period, since PPF’s biggest strength is patience and compounding over many years.

A Quick Look at PPF Rules

Feature	Detail
Interest rate	7.1% per annum (Apr-Jun 2026), compounded annually
Minimum deposit	Rs 500 per year
Maximum deposit	Rs 1.5 lakh per year
Tenure	15 years, extendable in 5-year blocks
Tax benefit	Section 80C on contribution; EEE status
Loan facility	Available from year 3 to year 6
Partial withdrawal	Allowed from year 7 onward
Accounts allowed	One per person, plus one for a minor by guardian

Key takeaways

• PPF currently pays 7.1% per annum (Apr-Jun 2026 quarter), compounded annually, over a 15-year tenure extendable in 5-year blocks.
• You can invest between Rs 500 and Rs 1.5 lakh a year, and contributions qualify for a Section 80C deduction.
• PPF has EEE tax status: your investment, the interest earned, and the final maturity amount are all completely tax-free.
• Loans against your PPF balance are available from year 3 to year 6, and partial withdrawals are allowed from year 7 onward.
• Premature closure before 15 years is allowed only for medical emergencies, higher education, or change of residency status, with a small penalty.
• Only one PPF account is allowed per adult, though a guardian can open a separate account for a minor child.

FAQs

Is PPF better than a fixed deposit for tax saving?
For pure tax efficiency, PPF is generally better because both the interest and maturity amount are tax-free, while FD interest is fully taxable every year at your slab rate. However, FDs offer more flexible tenures and quicker access to funds, so the right choice depends on your time horizon and liquidity needs.

Can I open two PPF accounts in my name?
No, only one PPF account is allowed per individual across their lifetime. If you accidentally open a second one, it will not earn interest and needs to be closed, since India Post and banks share data to prevent duplicate accounts.

What happens to my PPF account after 15 years if I do nothing?
If you do not submit an extension form or a withdrawal request after 15 years, the account is typically treated as extended without further deposits, meaning it continues to earn interest on the existing balance without you needing to add fresh money.

Can NRIs open a new PPF account?
No, NRIs are not permitted to open a new PPF account. However, if you opened one as a resident Indian and later became an NRI, you may be allowed to continue it until maturity, subject to current rules, but you cannot extend it further as an NRI.

Is the PPF interest rate fixed for the entire 15 years?
No, the rate is reviewed and can be revised every quarter by the government based on prevailing yields. The rate applicable in a given quarter applies to the balance in your account during that period, so your actual returns over 15 years will reflect several rate changes.

How is PPF interest calculated each month?
Interest is calculated on the lowest balance between the 5th and the last day of the month, then credited annually at the end of the financial year. Depositing before the 5th of any month helps you earn interest on that deposit from that very month.