RD Calculator
Calculate Recurring Deposit maturity amount and interest. Plan your monthly savings with accurate returns.
Important Financial Disclaimer
This calculator provides estimates based on standard financial formulas from verified references. Results are for informational and educational purposes only and should not be considered as professional financial, investment, or tax advice.
For important financial decisions such as loans, investments, mortgages, retirement planning, or tax matters, please consult with qualified financial advisors, certified financial planners, or licensed tax professionals who can review your specific situation.
Calculations may not account for all variables specific to your circumstances, local regulations, or current market conditions. Always verify results and consult professionals before making financial commitments.
Not a substitute for professional financial advice
RD Details
Depositing $10,000 monthly for 3 years at 7% interest rate.
Maturity Amount
$401,373
After 3 years
Investment Breakdown
Quarter-wise Projection
| Quarter | Total Deposited | Interest Earned | Balance |
|---|---|---|---|
| Q1 | $30,000 | $349 | $30,349 |
| Q2 | $60,000 | $1,230 | $61,230 |
| Q3 | $90,000 | $2,651 | $92,651 |
| Q4 | $120,000 | $4,621 | $124,621 |
| Q5 | $150,000 | $7,152 | $157,152 |
| Q6 | $180,000 | $10,251 | $190,251 |
| Q7 | $210,000 | $13,930 | $223,930 |
| Q8 | $240,000 | $18,198 | $258,198 |
| Q9 | $270,000 | $23,066 | $293,066 |
| Q10 | $300,000 | $28,544 | $328,544 |
| Q11 | $330,000 | $34,642 | $364,642 |
| Q12 | $360,000 | $41,373 | $401,373 |
RD Key Features
- ✓Minimum tenure: 6 months
- ✓Maximum tenure: 10 years
- ✓Interest compounded quarterly (most banks)
- ✓Senior citizens get 0.5% extra interest
- !Interest is taxable as per income slab
- !TDS deducted if interest exceeds Rs.40,000/year
- ✓Premature withdrawal allowed with penalty
- ✓Loan facility available against RD
What is a Recurring Deposit (RD)?
A Recurring Deposit (RD) is a savings scheme offered by banks and post offices that allows you to deposit a fixed amount every month for a predetermined period. It combines the discipline of regular savings with the guaranteed returns of fixed deposits.
Key features of RD:
- Fixed monthly deposit: As low as Rs. 100 per month
- Tenure options: 6 months to 10 years
- Interest rates: Similar to FD rates (5.5-7.5%)
- Compounding: Quarterly in most banks
- Senior citizen benefit: 0.25-0.5% additional interest
- Guaranteed returns: Not market-linked
Who should consider RD:
- Salaried individuals wanting forced savings
- Risk-averse investors seeking guaranteed returns
- Those with regular income wanting to build a corpus
- Parents saving for children's future needs
RD Maturity Calculation Formula
RD interest is calculated using compound interest principles for recurring deposits:
RD Maturity Formula
Where:
- M= Maturity amount
- R= Monthly deposit amount
- r= Annual interest rate (as decimal)
- n= Compounding frequency (4 for quarterly)
- t= Tenure in years
Simplified Calculation Method
For practical purposes, many use this simplified formula:
Maturity = Monthly Deposit × No. of Months × (1 + Average Interest Factor)
How interest is calculated:
- Each monthly deposit earns interest for remaining period
- First deposit earns interest for full tenure
- Last deposit earns interest for one month only
- Average interest is approximately half the total interest rate
Example breakdown:
- For 12-month RD at 7%:
- Month 1 deposit earns 12 months interest
- Month 6 deposit earns 7 months interest
- Month 12 deposit earns 1 month interest
- Effective average: ~6.5 months of interest on each deposit
How to Use This Calculator
Our RD calculator helps you plan your recurring deposits:
- Enter Deposit Details:
- Monthly deposit amount
- Investment period (months/years)
- Interest rate (check current bank rates)
- Select Compounding:
- Quarterly (most common)
- Monthly (some banks)
- View Results:
- Maturity amount
- Total deposits
- Interest earned
- Month-by-month breakdown
Types of Recurring Deposits
Regular RD:
- Fixed monthly deposit, fixed tenure
- Offered by all banks
- Most common type
Flexi RD / Variable RD:
- Deposit amount can vary each month
- Set minimum and maximum limits
- Useful for variable income earners
Tax Saver RD (5-year):
- 5-year lock-in period
- Eligible for Section 80C deduction (post office only)
- Limited liquidity
Post Office RD:
- Sovereign guarantee (safer than bank RD)
- Competitive interest rates
- Available at all post offices
Premature Withdrawal and Penalties
Missed installment penalties:
- Penalty: Rs. 1-2 per Rs. 100 of monthly deposit
- Grace period: Usually 5 days
- Multiple defaults may lead to premature closure
- Auto-debit minimizes risk of missing deposits
Premature withdrawal:
- Allowed after 3 months in most banks
- Interest rate reduced by 0.5-1%
- Some banks may charge additional penalty
- Better to take loan against RD if possible
Loan against RD:
- Up to 90% of deposited amount
- Interest: 1-2% above RD rate
- RD continues to earn interest
- Better than premature withdrawal
Worked Examples
5-Year RD Calculation
Problem:
Calculate maturity for Rs. 5,000 monthly deposit at 7% for 5 years (quarterly compounding).
Solution Steps:
- 1Monthly deposit: Rs. 5,000
- 2Interest rate: 7% annually
- 3Tenure: 60 months (5 years)
- 4Compounding: Quarterly
- 5Total deposits: Rs. 5,000 × 60 = Rs. 3,00,000
- 6Interest earned (approx): Rs. 60,608
Result:
Maturity amount: Rs. 3,60,608. Interest earned: Rs. 60,608 on Rs. 3,00,000 invested.
Comparing RD with Different Tenures
Problem:
Compare Rs. 10,000/month RD for 1 year vs 3 years at 6.5%.
Solution Steps:
- 11-Year RD:
- 2Deposits: Rs. 1,20,000
- 3Interest: Rs. 4,238
- 4Maturity: Rs. 1,24,238
- 53-Year RD:
- 6Deposits: Rs. 3,60,000
- 7Interest: Rs. 37,860
- 8Maturity: Rs. 3,97,860
Result:
Longer tenure earns proportionally more interest due to compounding. The 3-year RD earns almost 9x the interest for 3x the deposits.
Senior Citizen RD Benefit
Problem:
Compare regular RD vs senior citizen RD for Rs. 15,000/month for 2 years. Regular: 6.5%, Senior: 7%.
Solution Steps:
- 1Regular RD at 6.5%:
- 2Deposits: Rs. 3,60,000
- 3Interest: Rs. 24,900
- 4Maturity: Rs. 3,84,900
- 5Senior Citizen at 7%:
- 6Deposits: Rs. 3,60,000
- 7Interest: Rs. 26,880
- 8Maturity: Rs. 3,86,880
Result:
Senior citizen earns Rs. 1,980 more (7.9% extra interest) on the same deposits. This benefit compounds more for longer tenures.
Tips & Best Practices
- ✓Set up auto-debit on salary credit day to never miss installments
- ✓Compare rates across banks - small finance banks often offer 1% higher rates
- ✓Post office RD has sovereign guarantee and competitive rates
- ✓Consider senior citizen RD rates if eligible (0.25-0.5% extra)
- ✓Avoid premature withdrawal - take loan against RD instead if needed
- ✓Split large RDs across banks for deposit insurance coverage
- ✓Tax planning: Consider timing interest credit near financial year-end
- ✓Flexi RD is useful if your monthly surplus varies
Frequently Asked Questions
Sources & References
- RBI Interest Rate Guidelines (2024)
- India Post - RD Scheme (2024)
- SBI - Recurring Deposit (2024)
Last updated: 2026-01-22
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