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RD Calculator

What a monthly recurring deposit grows to, compounded quarterly like banks and post offices.

At maturity

After 5 yr₹3,54,954
Total deposited
₹3,00,000
Interest earned
₹54,954
1 · Deposited: ₹60,0001 · Interest earned: ₹2,1432 · Deposited: ₹1,20,0002 · Interest earned: ₹8,4253 · Deposited: ₹1,80,0003 · Interest earned: ₹19,1224 · Deposited: ₹2,40,0004 · Interest earned: ₹34,5275 · Deposited: ₹3,00,0005 · Interest earned: ₹54,954
DepositedInterest earned

Your plan

5 thousand
%
per year, compounded quarterly
mo
60 instalments · 5 yr
How is this calculated?
M = R × ((1 + i)^n − 1) ÷ (1 − (1 + i)^(−1/3)) R = monthly deposit · i = yearly rate ÷ 400 · n = tenure in quarters

Runs in your browser — nothing you enter leaves this device.

An estimate using the standard bank formula. Actual maturity depends on your bank’s terms. Not financial advice.

About this tool

What it does

This calculator shows what a recurring deposit — a fixed amount saved every month — will be worth at maturity. It follows the method Indian banks use: each monthly instalment earns interest for the time it stays invested, compounded every quarter.

How to use it
  1. Enter how much you will deposit every month.
  2. Set the yearly interest rate your bank or post office offers.
  3. Choose the tenure in months — at least six.
  4. Read the maturity value and how much of it is interest.
  5. Use the chart to see how the balance builds each year, and copy the link to compare plans.
Limits and your data
  • It assumes every instalment is paid on time at the start of the month. Late instalments usually attract a small penalty.
  • Tax on interest and TDS are not deducted.
  • Post Office RD rates are set by the government each quarter and the scheme runs for a fixed five years; enter the current notified rate.
  • Your bank’s figure may differ by a few rupees because of day-count and rounding conventions.
  • The calculation runs entirely in your browser and nothing is sent anywhere. Your figures appear only in the page address, so a link you share reopens the same plan.

Questions

How is RD different from SIP?

An RD pays a fixed, guaranteed interest rate from a bank or post office. A SIP invests in mutual funds, whose returns vary with the market and are not guaranteed.

Why is the interest less than on an FD of the same total?

In an RD your money goes in gradually, so the average amount invested over the tenure is only about half the final total. An FD invests the whole amount from day one.

Is RD interest taxable?

Yes. Interest is taxed at your income slab rate, and banks deduct TDS once yearly interest crosses the threshold.

Can I change the monthly amount later?

Usually not — the instalment is fixed when you open the RD. You can open a second RD for a different amount.