How Recurring Deposits Work

A recurring deposit (RD) is a bank (or post office) product where you put in the same amount every month for a fixed tenure, and receive a lump sum at maturity. It is a savings habit with a lock, not an investment in markets.

This article explains how RDs work and where they sit next to a savings account, a fixed deposit and a mutual fund SIP. It does not recommend any bank.

The basic contract

When you open an RD you agree:

• the instalment (for example ₹2,000 or ₹10,000 a month);
• the tenure (often from six months to several years, in bank-specific steps);
• the interest rate for that tenure on that day.

The bank then expects the instalment on a due date, usually by auto-debit. At the end, you receive principal plus interest, minus TDS if it applies, and minus any penalty if you closed early.

That is the same family of products as a fixed deposit. The difference is timing of the principal: an FD is usually a lump sum on day one; an RD is a lump sum built from monthly pieces.

How the maturity amount is built

Each instalment earns interest for the time it actually sits with the bank. The first instalment earns interest for almost the whole tenure. The last instalment earns interest for about a month. That is why an RD of ₹5,000 a month for 12 months is not the same as an FD of ₹60,000 for 12 months.

Banks publish a maturity value for each instalment and tenure. Compounding conventions (monthly, quarterly) differ. Treat the bank’s maturity table as the number that matters, not a formula from a blog.

RD vs savings account vs FD vs SIP

Product	What you put in	What can happen to the amount	Typical use
Savings account	Whenever you like	Balance is yours; interest is low; you can spend it	Bills, emergency cash
Recurring deposit	Fixed monthly amount	Rate is booked; early exit may cost you	A known expense with a date
Fixed deposit	Usually a lump sum	Rate is booked; premature closure may cut the rate	Money you already have
Mutual fund SIP	Fixed monthly amount	NAV can rise or fall; not a deposit	Long-term market-linked goals, if you accept the risk

A SIP and an RD feel similar because both are monthly. They are not substitutes. SIP investing buys units. An RD is a deposit that DICGC may insure at an insured bank, within the ceiling, together with your other deposits at that bank.

Interest rate, senior citizens and floating RDs

Most bank RDs book the card rate for that tenure on the opening date. A later change in the bank’s RD rate typically applies to new accounts, not to yours. Some products are structured differently; read the account opening terms.

Senior-citizen extra rates, if offered, are part of the bank’s own tariff, not a law. Post office recurring deposits follow Department of Posts rates, which are notified separately from bank card rates.

Do not chase a headline RD rate without reading tenure, penalty, and whether the rate applies to your customer type.

Missed instalments and premature closure

If the auto-debit fails, the bank may levy a penalty, extend the deposit, or treat the account as irregular. Repeated misses can wipe the behavioural benefit of an RD.

Premature closure usually means a lower interest rate (often the rate that would have applied for the period the money actually stayed, minus a penalty). You still get your principal back, subject to the bank’s process. That is why an RD is a poor home for money you might need next month.

If you want the habit without a long lock, a standing instruction into a separate savings account can be enough, at the cost of a lower rate and more temptation.

Tax on RD interest

Interest on an RD is generally added to your income and taxed at your slab rate. Banks may deduct TDS when the interest they credit to you in a financial year crosses the threshold that applies to your customer type.

TDS is not the final tax. It is an advance. You claim it in your return. If your total income is below the taxable limit, Form 15G or 15H (for eligible senior citizens) may stop TDS, if you are eligible and the form is submitted in time.

When an RD is a good fit

An RD fits a goal that is:

• a rupee amount you can name (school fees, insurance premium, a festival, a visa trip);
• needed on a date inside a few years;
• funded from surplus after essentials, not from the emergency fund;
• money you are willing to leave untouched.

It is a weaker fit for retirement decades away, or for money that must stay instantly available. For those, the tools are different: a budget, a cash buffer, and, for long horizons, an understanding of inflation.

Opening checklist

1. Instalment that still works in a lean month.
2. Tenure that matches the bill, with a month of slack.
3. Auto-debit date shortly after salary credit.
4. Nomination.
5. Maturity instruction: credit to your account, not a silent auto-renewal you did not want.
6. How the bank treats missed payments and premature closure, in the tariff sheet, not in a verbal summary.

If the goal is simply “save more” without a date, start with financial goals and a monthly budget. An RD is a container. It cannot choose the destination for you.