FD Calculator
Calculate Maturity Amount, Interest & Real Returns on Fixed Deposits
Instantly compute your FD maturity value for any compounding frequency β monthly, quarterly, half-yearly, or annually. Compare banks, factor in tax and inflation, and see the true real return on your deposit.
How is FD Interest Calculated?
A Fixed Deposit (FD) earns interest that is compounded at a specific frequency β monthly, quarterly, half-yearly, or annually. The more frequent the compounding, the higher the effective yield, even at the same stated rate. Most Indian banks compound FD interest quarterly by default.
A = P Γ (1 + r/n)nΓt
Simple Interest FD:
A = P Γ (1 + r Γ t)
Effective Annual Yield (EAY) = (1 + r/n)n β 1
Real Return = [(1 + Nominal Rate) Γ· (1 + Inflation)] β 1
Where: P = Principal Β r = Annual rate Β n = Compounding frequency Β t = Tenure in years
FD Maturity for βΉ5 Lakh at Various Rates & Tenures (Quarterly Compounding)
| Rate | 1 Year | 3 Years | 5 Years | 10 Years |
|---|---|---|---|---|
| 6.5% | βΉ5,33,316 | βΉ6,04,516 | βΉ6,84,503 | βΉ9,36,887 |
| 7.0% | βΉ5,36,239 | βΉ6,13,619 | βΉ7,01,765 | βΉ9,83,028 |
| 7.5% | βΉ5,38,978 | βΉ6,22,788 | βΉ7,19,422 | βΉ10,32,116 |
| 8.0% | βΉ5,41,536 | βΉ6,32,024 | βΉ7,37,479 | βΉ10,83,227 |
| 8.5% | βΉ5,44,020 | βΉ6,41,328 | βΉ7,55,939 | βΉ11,36,439 |
FD vs Other Fixed Income Options
| Instrument | Typical Rate | Tax | Lock-in | Safety |
|---|---|---|---|---|
| Bank FD | 6.5%β8.5% | At slab rate | Premature exit with penalty | DICGC cover up to βΉ5L |
| PPF | 7.1% (tax-free) | Fully exempt (EEE) | 15 years | Sovereign guarantee |
| NSC | 7.7% | Taxable at maturity | 5 years | Sovereign guarantee |
| Senior Savings Scheme | 8.2% | Taxable | 5 years (extendable) | Sovereign guarantee |
| RBI Floating Rate Bond | 8.05% (reset every 6m) | Taxable | 7 years | Sovereign guarantee |
| Debt Mutual Fund | 6%β8% (varies) | STCG/LTCG as per slab | No lock-in | Market risk, no guarantee |
Frequently Asked Questions
FD Calculator
Calculate Maturity Amount, Interest & Real Returns on Fixed Deposits
Instantly compute your FD maturity value for any compounding frequency β monthly, quarterly, half-yearly, or annually. Compare banks, factor in tax and inflation, and see the true real return on your deposit.
How is FD Interest Calculated?
A Fixed Deposit (FD) earns interest that is compounded at a specific frequency β monthly, quarterly, half-yearly, or annually. The more frequent the compounding, the higher the effective yield, even at the same stated rate. Most Indian banks compound FD interest quarterly by default.
A = P Γ (1 + r/n)nΓt
Simple Interest FD:
A = P Γ (1 + r Γ t)
Effective Annual Yield (EAY) = (1 + r/n)n β 1
Real Return = [(1 + Nominal Rate) Γ· (1 + Inflation)] β 1
Where: P = Principal r = Annual rate n = Compounding frequency t = Tenure in years
FD Maturity for βΉ5 Lakh at Various Rates & Tenures (Quarterly Compounding)
| Rate | 1 Year | 3 Years | 5 Years | 10 Years |
|---|---|---|---|---|
| 6.5% | βΉ5,33,316 | βΉ6,04,516 | βΉ6,84,503 | βΉ9,36,887 |
| 7.0% | βΉ5,36,239 | βΉ6,13,619 | βΉ7,01,765 | βΉ9,83,028 |
| 7.5% | βΉ5,38,978 | βΉ6,22,788 | βΉ7,19,422 | βΉ10,32,116 |
| 8.0% | βΉ5,41,536 | βΉ6,32,024 | βΉ7,37,479 | βΉ10,83,227 |
| 8.5% | βΉ5,44,020 | βΉ6,41,328 | βΉ7,55,939 | βΉ11,36,439 |
FD vs Other Fixed Income Options
| Instrument | Typical Rate | Tax | Lock-in | Safety |
|---|---|---|---|---|
| Bank FD | 6.5%β8.5% | At slab rate | Premature exit with penalty | DICGC cover up to βΉ5L |
| PPF | 7.1% (tax-free) | Fully exempt (EEE) | 15 years | Sovereign guarantee |
| NSC | 7.7% | Taxable at maturity | 5 years | Sovereign guarantee |
| Senior Savings Scheme | 8.2% | Taxable | 5 years (extendable) | Sovereign guarantee |
| RBI Floating Rate Bond | 8.05% (reset every 6m) | Taxable | 7 years | Sovereign guarantee |
| Debt Mutual Fund | 6%β8% (varies) | STCG/LTCG as per slab | No lock-in | Market risk, no guarantee |