Calculate the maturity value of your Post Office Recurring Deposit.
Adjust settings to match exactly what you need
Files are never uploaded to a server — processed in your browser
No limits, no payment, ever
Fill in the required numbers in the calculator.
The result updates automatically as you type.
Review the detailed breakdown shown below the result.
This calculator is free and has no usage limit.
Post Office RD Calculator estimates the maturity value of a National Savings Recurring Deposit account using the official India Post formula, which compounds quarterly on monthly deposits.
Yes, completely free with no sign-up required and no limit on how many times you can use it.
No. All calculations happen instantly in your browser — nothing is sent to any server.
No, RD interest is fully taxable as per your income tax slab, though no TDS is deducted.
The minimum is ₹100 per month, in multiples of ₹10, with no maximum limit.