Formula Used
Monthly effective rate: rm = (1 + R / C) ^ (C / 12) - 1
R is the annual rate in decimal form. C is the compounding count per year.
Beginning deposit balance: Closing = Opening + Deposit + Interest - Tax
End deposit balance: Closing = Opening + Interest - Tax + Deposit
Interest: Interest = Interest Base × Monthly Effective Rate
Tax: Tax = Interest × Tax Rate
Inflation adjusted value: Real Value = Maturity / (1 + Inflation Rate) ^ Years
How to Use This Calculator
Enter the monthly deposit you plan to invest. Add any opening amount if you already have one.
Enter the annual interest rate, tenure, and compounding frequency. Select the deposit timing used by your plan.
Add tax, inflation, and annual step up values when needed. Leave them as zero if they do not apply.
Press the calculate button. The result will appear below the header and above the form.
Use the CSV or PDF buttons to save your result and month wise schedule.
Understanding Recurring Deposit Returns
A recurring deposit helps savers build wealth with steady monthly contributions. It is useful when you want discipline, predictable growth, and a clear maturity amount. This calculator estimates the future value of each deposit. It also shows interest, tax, inflation impact, and a month wise schedule.
Why This Calculator Helps
Many savers only look at the quoted annual rate. That can hide important details. Deposit timing matters. Compounding frequency matters too. A payment made at the beginning of a month earns more than a payment made at the end. Taxes can reduce the amount you finally keep. Inflation can reduce real purchasing power. This tool brings those details into one view.
Key Inputs To Review
Start with the monthly deposit. Then enter the annual interest rate and tenure. Choose the compounding frequency used by your bank or plan. Select whether deposits are made at the beginning or end of each month. Add a yearly step up when you plan to increase contributions over time. Use the tax field when interest income is taxable. Use inflation when you want a real value estimate.
Reading The Results
The maturity value is the estimated balance at the end of the tenure. Total deposits show your own contribution. Gross interest shows earnings before deductions. Tax shows estimated deductions from interest. Net interest shows earnings after tax. The inflation adjusted value converts the maturity amount into today’s money. The effective annual return gives a simple return comparison.
Smart Planning Tips
Use conservative rates when planning long goals. Compare several tenures before committing. A longer tenure may raise interest, but it also reduces flexibility. Review the schedule for slow or fast growth periods. Increase deposits gradually when income rises. Keep emergency savings separate from fixed deposits. This prevents early withdrawal. Recheck results whenever rates change.
Use The Export Options
After calculation, save the schedule as a spreadsheet file. You can also create a compact report. These exports help compare plans, share estimates, and keep records for later review with confidence.
Final Note
This calculator is an educational planning tool. Banks may use different rounding rules, deposit dates, penalties, or tax treatment. Always confirm final figures with your financial institution before making decisions.
FAQs
What is a recurring deposit?
A recurring deposit is a savings plan where you deposit a fixed amount every month. The bank or institution pays interest on those deposits until maturity.
How is recurring deposit interest calculated?
Interest is calculated on the running balance. This calculator converts the annual rate into a monthly effective rate and applies it through the chosen compounding frequency.
Does deposit timing affect maturity value?
Yes. A beginning of month deposit earns interest sooner. An end of month deposit earns interest later. This can change the final maturity value.
What does annual step up mean?
Annual step up increases the monthly deposit each year. It helps model plans where your savings amount rises with income or changing goals.
Why is tax included in this calculator?
Interest income may be taxable in many cases. The tax field estimates how deductions can reduce your net interest and final balance.
What is inflation adjusted value?
Inflation adjusted value shows the maturity amount in today’s purchasing power. It helps you understand the real value of future savings.
Can I download the result?
Yes. Use the CSV button for spreadsheet data. Use the PDF button for a simple report containing summary values and schedule rows.
Are results exactly the same as bank figures?
They may differ slightly. Banks can use specific rounding rules, deposit dates, penalties, and tax methods. Confirm final figures with your provider.