RD calculator

Rs 5,000 a month in a 5 year RD at 7% matures at about Rs 3,59,664 on deposits of Rs 3,00,000. Enter your bank's rate and tenure.

Maturity valueRs 3,59,663.95
Total depositedRs 3,00,000
Interest earnedRs 59,663.95

Results update as you type. Nothing you enter is stored.

TenureDepositedMaturity value
12 monthsRs 60,000Rs 62,311
24 monthsRs 1,20,000Rs 1,29,099
36 monthsRs 1,80,000Rs 2,00,686
48 monthsRs 2,40,000Rs 2,77,418
60 monthsRs 3,00,000Rs 3,59,664

How it works

Each monthly instalment earns interest for the months left until maturity, compounded quarterly, which is the convention most banks follow for recurring deposits. The first instalment earns for the full tenure and the last for one month.

Formula

Maturity = sum over each instalment of R x (1 + r/4)^(months left / 3)

  • Banks can round interest differently or use other compounding for small tenures, so your passbook may differ by a few rupees.

Frequently asked questions

How is RD maturity calculated?

Every instalment is compounded quarterly for the time it stays in the account, and the results are added up.

Is an RD better than an FD?

They suit different needs: an RD builds savings from monthly income, an FD invests a lump sum. At the same rate an FD earns more because all the money is invested from day one.

Is RD interest taxable?

Yes, as income. The calculator shows pre-tax values.

Related

This tool is for information only and is not investment, tax or legal advice. Results depend on the inputs and assumptions you enter; check important figures with the official source or a qualified professional.