PPF Calculator
Maturity Value
₹ 13,55,514
Yearly Growth Schedule
| Year | Investment | Interest Earned | Total Balance |
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An PPF calculator helps you estimate the returns on your Public Provident Fund (PPF) investments over time. No matter whether you invest yearly or monthly, this calculator provides an accurate picture of how your PPF account may grow through compound interest.
If you are planning to invest in a PPF scheme through a bank or post office and want to understand the maturity amount in advance, this PPF return calculator makes the process transparent and straightforward.
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What Is PPF?
The complete form of PPF is Public Provident Fund.
It is a government-backed long-term savings scheme in India designed to encourage disciplined investment and offer stable, tax-efficient returns.
A PPF account can be opened with:
- Banks such as SBI and HDFC
- Post offices across India
Because the government supports it, PPF is considered one of the safest investment options.
How the PPF Calculator Works
Our PPF calculator online uses three basic details:
- Annual or monthly investment amount
- Investment duration (up to 15 years)
- Applicable PPF interest rate
Based on these inputs, the calculator estimates:
- Total investment amount
- Interest earned
- Maturity value at the end of the PPF locking period
This makes it easy to compare different investment amounts and plan your savings better.
The formula used for this tool assumes that the investment is made at the beginning of the financial year (before the 5th of April), which is the most common way to maximize PPF interest.
M = P [ ( { (1 + i) ^ n } – 1 ) / i ]
Where,
n = Number of years
M = Maturity benefit
P = Annual instalments
i = Interest rate
PPF Interest Rate and Compounding
The PPF interest rate is set by the government and is revised periodically. Interest in a PPF account is compounded annually, which plays a significant role in long-term wealth creation.
You may see references such as:
- PPF interest rate 2023–24
- PPF interest rate 2024
- PPF interest rate 2024–25
Our calculator uses the current PPF interest rate to give realistic return estimates.
PPF Scheme and Lock-In Period
The PPF scheme has a fixed lock-in period of 15 years. This applies to:
- SBI PPF account
- Post office PPF scheme
- Other bank PPF accounts
Partial withdrawals are allowed after a specific period, subject to PPF withdrawal rules. This balance of long-term commitment and limited liquidity makes PPF ideal for retirement and long-term goals.
PPF Account: Bank vs Post Office
You can open a PPF account either with a bank or at a post office.
- SBI PPF account and other bank PPF accounts offer easy online access
- The Post Office PPF scheme is popular for its broad reach and reliability
While the PPF interest rate remains the same, features like account management and online access may differ.
FAQs
A PPF account is a long-term savings account under the Public Provident Fund scheme that offers compound interest and government-backed security.
The government announces the PPF interest rate, which may change periodically. Our calculator uses the latest available rate for estimation.
The PPF locking period is 15 years, after which the account matures.
Yes, partial withdrawals are allowed after a few years, subject to PPF withdrawal rules.
PPF is designed for individuals, while provident fund (PF) schemes are usually employer-based. Both serve different financial purposes.
Yes, a PPF calculator monthly option helps estimate returns based on monthly contributions, even though interest is compounded annually.



