Monthly Savings

Recurring Deposit (RD) Calculator

Calculate maturity value and interest earned on disciplined monthly recurring deposits across Indian banks and Post Office.

100% Private (Runs in Browser)Instant Live CalculationsZero Sign-Up Needed
Recurring Deposit Maturity
80,275

Total Deposited: ₹72,000 • Interest Earned: 8,275

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Statutory & math standards
Simple 3-Step Process

How to Use the RD Calculator

01

Enter Monthly Deposit

Specify how much you will deposit every month (e.g., ₹2,000).

02

Choose Rate & Tenure

Select the annual interest rate and total duration in months or years.

03

Review Maturity Sum

Check your total invested principal and final maturity payout.

Core Formula & Mathematical Logic
M = P × (1 + r/400)^(4n/12) + P × (1 + r/400)^(4(n-1)/12) + ... (Quarterly Compounding Formula)

A Recurring Deposit functions like an installment fixed deposit: each monthly deposit earns interest for the remaining fraction of the year and compounds quarterly in accordance with Indian banking norms.

Authoritative Guide

Guide to Bank & Post Office Recurring Deposits (RD) in India

A Recurring Deposit (RD) is an ideal savings vehicle for individuals with regular monthly income who want to build a guaranteed cash reserve without exposing their savings to stock market risk. By depositing a fixed amount every month for a chosen tenure (typically 6 months to 10 years), savers earn interest comparable to fixed deposits.

The Post Office 5-Year Recurring Deposit Scheme is particularly popular across suburban and rural India due to its sovereign government guarantee, attractive interest rates, and loan facilities available against accumulated balances after one year.

Unlike mutual fund SIPs where returns depend on market fluctuations, an RD locks in your guaranteed interest rate for the entire tenure on the day you open the account, providing absolute predictability for targeted short-term financial goals like festival spending, education fees, or travel.

Standard Recurring Deposit Parameters & Banking Regulations

Parameter / ConceptFormula or RulePractical Example
Tenure Range6 Months to 10 Years (Multiples of 3 months)Post office RD is fixed at 5 years
Minimum Monthly DepositStarting from ₹100/monthNo upper limit on deposit amount
Compounding MethodQuarterly Compounding (RBI Standard)Compounded every 3 calendar months
TDS ApplicabilityTDS applies if total annual interest > ₹40,000Combined with FD interest for threshold

Practical Tips & Common Traps to Avoid

Set Up Auto-Debit

Banks levy a small penalty (e.g., ₹1.50 per ₹100) for missed monthly RD installments. Always schedule auto-debit on salary day.

Lock In Rates When Interest Peaked

When central banks near the peak of a rate hike cycle, opening a 3 to 5-year RD locks in high interest before rates decline.

Combine with Liquid Emergency Funds

Keep at least 2 months expenses in savings before locking monthly cash flows into multi-year recurring deposits.

Frequently Asked Questions

The calculator computes interest on each monthly deposit based on how many months it remains invested until maturity, compounding interest on a quarterly basis.
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