How to Get Maximum Interest in PPF Account (FY 2026-27)

The Public Provident Fund (PPF) is one of India's most popular government-backed long-term savings schemes, offering safe, tax-efficient, and guaranteed returns. With an interest rate of 7.1% p.a. for Q2 FY 2026-27, PPF helps individuals build a retirement corpus while enjoying EEE tax benefits under the Income Tax Act, 2025.

What is the PPF Interest Rate for FY 2026-27?

The PPF interest rate for Q2 of FY 2026-27 (July - September 2026) is 7.1% per annum, compounded annually. The Government reviews the PPF interest rate every quarter and may revise it based on prevailing government bond yields.

How PPF Interest is Calculated?

PPF interest is calculated on the lowest balance between the 5th and the last day of each month and is credited to the account at the end of the financial year.

Formula:

Interest = Lowest Monthly Balance × Applicable Interest Rate ÷ 12

Deposits made on or before the 5th of a month earn interest for that month, while deposits made after the 5th start earning interest from the following month.

Why You Must Deposit Before the 5th of Every Month?

Since PPF interest is calculated on the lowest balance between the 5th and the last day of the month, depositing before the 5th helps you earn an additional month's interest.

Deposit DateDeposit AmountInterest for April
4 AprilRs. 50,000Eligible
10 AprilRs. 50,000Starts from May

Even a delay of a few days can reduce your annual interest earnings.

Annual Lump Sum vs Monthly Instalment - Which Earns More?

Investing the entire Rs. 1.5 lakh at the beginning of the financial year generally earns more interest than spreading the investment across monthly instalments.

Investment MethodTotal InvestmentInterest Potential
Lump Sum in AprilRs. 1,50,000Highest
Rs. 12,500 MonthlyRs. 1,50,000Lower than lump sum

Note: If possible, invest the annual amount before 5 April to maximise returns.

PPF Interest Rate History

Financial YearQ1 (Apr–Jun)Q2 (Jul–Sep)Q3 (Oct–Dec)Q4 (Jan–Mar)
2026-277.1%7.1%NANA
2025-267.1%7.1%7.1%7.1%
2024-257.1%7.1%7.1%7.1%
2023-247.1%7.1%7.1%7.1%
2022-237.1%7.1%7.1%7.1%
2021-227.1%7.1%7.1%7.1%
2020-217.1%7.1%7.1%7.1%
2019-208.0%7.9%7.9%7.9%
2018-197.6%7.6%8.0%8.0%
2017-187.9%7.8%7.8%7.6%
2016-178.1%8.1%8.0%8.0%

7 Tips to Maximise PPF Returns

  • Invest before the 5th of every month.
  • Prefer a lump sum deposit in April if possible.
  • Contribute the maximum Rs. 1.5 lakh each financial year.
  • Avoid missing the minimum Rs. 500 annual deposit.
  • Extend your PPF account after maturity for continued tax-free growth.
  • Do not withdraw funds unless necessary to maximise compounding.
  • Use PPF as a long-term retirement and tax-saving investment.

ITA 2025 Update - Section 123 Tax Exemption on PPF Interest

The tax benefits available on PPF continue under the Income Tax Act, 2025. Contributions qualify for deduction under Section 123 (corresponding to the earlier Section 80C), subject to the applicable limit. Additionally, interest earned and the maturity amount remain tax-free, making PPF one of the few investments that continue to enjoy EEE (Exempt-Exempt-Exempt) tax status.

Frequently Asked Questions

Are there tax exemptions on PPF contributions?
What is the minimum deposit amount to keep my PPF account active?
How many times can I deposit in my PPF account within a financial year?
Can I withdraw partially/prematurely from my PPF account?
Are there any tax implications for premature PPF withdrawal?
What happens to a PPF account if the account holder becomes an NRI?
Can I open a PPF account for my minor child?
What if I have two PPF accounts?
What is the PPF tax benefit under the new Income Tax Act 2025?
Can I take a loan against my PPF account?
What is the PPF withdrawal rule in the 6th year?
Can my PPF account balance be attached or seized by creditors or courts?
What is the historical PPF interest rate?
Can I extend my PPF account after 15 years?
What documents are required to open a PPF account?