Recurring Deposits Calculator Online – PlanYour Savings Smartly

Building savings consistently over time is one of the most reliable paths to financial security, and a recurring deposit is one of the most structured and accessible ways to do it. Rather than setting aside a lump sum all at once, a recurring deposit allows you to commit a fixed amount each month and watch it grow steadily through the power of compound interest — making it particularly well suited to salaried individuals, disciplined savers, and anyone working toward a specific financial goal.

Our Recurring Deposits Calculator takes three simple inputs — your monthly deposit amount, your annual interest rate, and your investment tenure — and instantly calculates the total amount you will have invested by the end of the term, the interest earned on top of that, and the final maturity amount you will receive when the deposit matures. Everything is presented clearly and immediately, with no manual arithmetic required. Whether you are comparing RD products from different banks, planning a savings target, or simply curious about how your monthly contribution will grow, this calculator delivers the answer in seconds.

What Is a Recurring Deposit?

A recurring deposit is a savings scheme offered by banks and financial institutions that allows depositors to set aside a fixed sum every month over a predetermined period, typically ranging from six months to ten years. At the end of the tenure, the depositor receives the full maturity amount — comprising all monthly contributions plus the compound interest accumulated across the full term.

Unlike a fixed deposit, which requires a single upfront lump sum, a recurring deposit is built incrementally — making it far more accessible for people who want to save regularly from their monthly income rather than committing a large amount at once. Despite the smaller individual contributions, the compound interest mechanism means the total return at maturity can be meaningfully higher than the sum of the deposits alone, particularly over longer tenures.

The maturity amount in a recurring deposit is calculated using the compound interest formula applied individually to each monthly instalment, since each deposit enters the account at a different point in time and therefore compounds for a different number of periods. The standard formula is A = P × (1 + r/n)^(n × t), where P is the monthly deposit, r is the annual interest rate expressed as a decimal, n is the number of compounding periods per year, and t is the remaining time in years for each individual instalment. These individual values are then summed across all instalments to produce the total maturity amount. Most recurring deposit accounts use quarterly compounding, which is the basis this calculator applies.

Who Should Use This Calculator

Salaried Individuals and Regular Savers If you receive a fixed monthly income and want to build savings in a structured, disciplined way, a recurring deposit is one of the most effective instruments available. This calculator helps you determine exactly how much your monthly contribution will grow to by the end of your chosen tenure, allowing you to set a meaningful target and track your progress toward it.

Anyone Planning a Specific Financial Goal Whether you are saving for a wedding, a vehicle, a travel fund, a home deposit, or any other defined expense, the RD Calculator lets you work backward from your target amount — adjusting the monthly deposit or tenure until the projected maturity amount aligns with what you need.

Students and Young Savers A recurring deposit is an excellent introduction to disciplined saving and the mechanics of compound interest. This calculator makes those mechanics immediately visible, showing clearly how consistent small contributions add up to something substantially larger over time.

Financial Planners and Advisors Professionals who help clients structure their savings portfolios will find this a fast and reliable tool for modelling RD scenarios — comparing returns across different deposit amounts, rates, and tenures without the need for manual spreadsheet calculations.

Those Comparing Bank RD Products Different banks offer different interest rates on recurring deposits. By running the same monthly deposit and tenure through this calculator with different interest rates, you can directly compare the maturity amounts on offer and identify which product delivers the better return.

How to Use the Recurring Deposits Calculator

The tool requires only three inputs and returns your results instantly.

Step 1: Enter Your Monthly Deposit Type the amount you plan to deposit each month. This is the fixed sum you will contribute to the recurring deposit account at the start of every month throughout the tenure.

Step 2: Set the Annual Interest Rate Enter the interest rate offered on your recurring deposit as an annual percentage. This figure is always stated clearly in the terms of any RD product — check your bank’s current RD rate or the rate quoted in the product you are evaluating.

Step 3: Define the Tenure Enter the length of the recurring deposit in years. Most RD accounts are available in tenures ranging from one year to ten years, though some offer shorter terms as well.

Step 4: Click Calculate Maturity Press the button and the calculator immediately applies the compound interest formula across every monthly instalment for the full tenure, sums the results, and presents your complete financial projection.

Step 5: Review Your Results Your results display three figures: the total amount invested — the sum of all your monthly contributions over the full tenure; the interest earned — the return generated by compound interest above and beyond your contributions; and the maturity amount — the total you will receive when the deposit matures, combining everything you put in with everything it earned.

Understanding Your RD Results

The three-figure breakdown your results provide gives you a complete picture of how your recurring deposit works. The total invested figure represents the raw commitment — the amount you will have contributed from your own income over the tenure. The interest earned figure represents the reward for that commitment — the additional return generated purely by the compounding mechanism applied to each instalment over its remaining time. The maturity amount brings both together into the single figure that actually lands in your account at the end of the term.

One of the most instructive things you can do with this calculator is explore how tenure length affects the interest earned relative to the total invested. Over a short tenure — say, one or two years — the interest component is modest relative to the contributions. But as the tenure extends to five, seven, or ten years, the interest earned grows disproportionately faster than the contributions, reflecting the compounding effect becoming more pronounced over time. This is the same principle that makes compound interest so powerful for long-term savers, and the RD format lets you access it with a modest monthly commitment rather than a large upfront sum.

Recurring Deposits Versus Fixed Deposits

The most common comparison savers make is between a recurring deposit and a fixed deposit. The core difference lies in how money enters the account. A fixed deposit takes a single lump sum at the outset and applies compound interest to that full amount for the entire tenure — meaning every rupee or dollar earns interest for the maximum possible duration. A recurring deposit builds the invested sum gradually through monthly contributions, with each instalment earning interest only for the portion of the tenure remaining from the month it is deposited.

This means that for the same rate and tenure, a fixed deposit on an equivalent total sum will generally produce a higher return than a recurring deposit — because the RD’s later instalments have less time to compound. However, the recurring deposit serves a fundamentally different purpose: it is designed for people who build savings from regular income rather than deploying a lump sum. For that use case, it is the more practical and accessible instrument, and this calculator helps you understand exactly what it will produce.

Why This Calculator Stands Out

Many basic savings calculators either assume a lump sum or apply a simplified interest formula that does not accurately reflect how recurring deposit compounding works across individual monthly instalments. This calculator applies the compound interest formula correctly to each instalment separately and sums the results — producing an accurate maturity figure that matches what a bank’s own RD calculator would show. It presents results in a clear three-part breakdown, is entirely free to use, works on any device, and requires no registration. Whether you are planning a new recurring deposit, comparing products, or simply exploring how your monthly savings habit will translate into long-term wealth, this tool gives you precise, trustworthy projections in seconds.