Overview
Fixed Deposits (FD) and Recurring Deposits (RD) are the two most popular short-to-medium-term savings instruments for Indian households. Both come from banks and post offices, both carry near-zero risk, and both earn a fixed interest rate over a defined tenure. The core difference is simple: an FD requires a one-time lump sum, while an RD accepts fixed monthly instalments.
This comparison matters when you have to decide where to park money you have right now versus where to route monthly savings that haven't been accumulated yet. Getting this wrong costs you interest, sometimes significantly.
Side-by-Side Comparison
| Dimension | Fixed Deposit (FD) | Recurring Deposit (RD) |
|---|---|---|
| Investment mode | One-time lump sum | Fixed monthly instalment |
| Minimum investment | ā¹1,000-ā¹10,000 (varies by bank) | ā¹100-ā¹500/month |
| Tenure | 7 days to 10 years | 6 months to 10 years |
| Interest rate | 6.5%-7.5% (major banks, FY 2026-27) | 6.5%-7.5% (same as FD at most banks) |
| Compounding | Quarterly (most banks) | Quarterly |
| Effective yield on ā¹1 lakh for 1 year at 7% | ā¹7,186 | ā ā¹3,830 (contributions spread over 12 months) |
| Premature withdrawal | Allowed with 0.5%-1% penalty | Allowed; some banks require full closure |
| Loan against deposit | Up to 90% of FD value | Up to 90% of deposited amount |
| Tax on interest | Added to income; TDS above ā¹40,000/year | Added to income; TDS above ā¹40,000/year |
| Post office option | Yes (Post Office Time Deposit) | Yes (Post Office RD) |
| Senior citizen benefit | +0.25% to +0.5% extra rate | +0.25% to +0.5% extra rate |
Fixed Deposit, Deep Dive
An FD is the default choice when you have a lump sum sitting idle. You deposit the entire amount upfront, and interest accrues on the full principal from day one. Banks offer FDs for tenures as short as 7 days (useful for parking funds between investment decisions) and as long as 10 years.
The biggest advantage of an FD is the compound interest effect on the full principal. At 7.25% compounded quarterly for 3 years, ā¹5 lakh grows to approximately ā¹6.2 lakh, entirely predictable and guaranteed. The Fixed Deposit Calculator can model this precisely for any amount, rate, and tenure.
FDs also offer tax-saving variants under Section 80C: 5-year tax-saver FDs allow a deduction of up to ā¹1.5 lakh from taxable income, though they carry a 5-year lock-in with no premature withdrawal. Regular FDs carry no Section 80C benefit.
FDs work well for emergency funds, short-term goals with a defined timeline (wedding, down payment, travel), and parking proceeds from asset sales before reinvesting.
Recurring Deposit, Deep Dive
An RD is designed for disciplined monthly saving when no lump sum is available. Every month, a fixed amount gets debited from your account and deposited into the RD. Interest accrues on each instalment from its deposit date, producing a stepped-interest structure rather than full-tenure compounding on the entire amount.
The effective return of an RD is approximately half that of an FD at the same rate and tenure, purely because early instalments earn interest for the full period while later instalments earn progressively less. At 7% for 12 months, for example, a ā¹10,000/month RD (total investment ā¹1.2 lakh) earns roughly ā¹4,600 in interest, whereas a ā¹1.2 lakh FD at the same rate for 12 months earns ā¹8,600.
Use the Recurring Deposit Calculator to compute exact maturity values for your instalment amount and tenure.
RDs work well for building a savings habit, accumulating a target corpus from monthly income, and goal-based saving (school fees, insurance premium, holiday fund).
When to Choose FD
- You already have a lump sum, a bonus, maturity proceeds, or sale of an asset
- Your goal has a fixed end date (e.g., a property down payment in 24 months)
- You want maximum interest on idle capital with no monthly commitment
- You want a loan-against-deposit facility at a low rate (typically 1%-2% above the FD rate)
When to Choose RD
- Your savings come from monthly salary and haven't yet accumulated into a lump sum
- You want to automate saving discipline with auto-debit
- Your target amount is defined but the money doesn't exist yet (e.g., ā¹1.5 lakh for a vacation in 18 months)
- You're just starting your financial journey with limited initial capital
Our Verdict
If you have the money now, an FD makes sense. If you're still accumulating it, an RD does. Both instruments are equally safe, similarly priced, and taxed the same way, so the decision comes down to your cash flow pattern at the time of investment rather than which product is "better."
For most salaried individuals, the right approach is to use both: an FD for your emergency fund and any existing lump sum, and an RD for a specific savings goal funded from monthly income. The FD vs RD Calculator lets you model both simultaneously to see the combined maturity value.
One caveat: if your combined FD + RD interest in a single bank exceeds ā¹40,000 per year (ā¹50,000 for senior citizens), TDS gets deducted. Spread deposits across two banks, or submit Form 15G/15H if your total income is below the taxable threshold.