Deposit Amount (INR) Enter the amount you plan to deposit (e.g., 100000 for 1 lakh)

Annual Interest Rate (%) Enter the yearly interest rate offered by the bank (e.g., 7 for 7%)

Tenure (years) Enter the deposit period in years (e.g., 0.25 for 3 months, 5 for 5 years)

Compounding Frequency (per year) Annually (1 time per year) Semi-annually (2 times per year) Quarterly (4 times per year) Monthly (12 times per year) Select how often interest is added to your deposit each year

Quick Examples:

Medium-Term Fixed Deposit Long-Term Deposit

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This calculator is for educational purposes only. It is not intended to provide financial advice. Consult a financial advisor for personalized guidance.

What Is Maturity Amount

The maturity amount is the total money you get back when your fixed deposit ends. It includes the amount you first put in plus all the interest that builds up over the full deposit period. This number tells you how much your savings have grown. Knowing this amount helps you plan your next steps, like reinvesting or using the money for a goal.

How Maturity Amount Is Calculated

Formula

The formula works by taking your starting amount and growing it step by step. First, it divides your yearly rate into smaller pieces based on how often interest is added to your account. Then it applies that small rate over and over for each compounding period during the full tenure. The more times interest is added each year, the more your money may grow because you earn interest on your interest. This snowball effect is what makes compound interest different from simple interest, where you only earn interest on the starting amount.

Why Maturity Amount Matters

Knowing your maturity amount before you open a deposit helps you make better choices about where to keep your money. It lets you compare different banks, rates, and time periods to find the option that may work best for your goals. This number gives you a clear picture of what your savings could be worth in the future.

Why Estimating Maturity Amount Is Important for Financial Planning

Without estimating your maturity amount, you may choose a deposit that does not match your financial needs. For example, you might pick a shorter term and miss out on extra growth, or lock your money in for too long and not have it when you need it. Running the numbers ahead of time may help you avoid these common mistakes and pick a deposit term that fits your plans.

For Short-Term Savings Goals

If you are saving for something in the next 1 to 2 years, like a vacation or a down payment, you may want to pick a shorter tenure with a lower compounding frequency. The maturity amount helps you check if the deposit will reach your target in time. You can also compare different rates to see which bank may help you hit your goal faster.

For Long-Term Wealth Building

If you are planning for a goal that is 5 or more years away, like retirement or a child's education, a longer tenure with higher compounding frequency may help your money grow more. The maturity amount shows you what your savings could become over many years. You may also consider reinvesting the maturity amount when the deposit ends to keep the growth going for even longer.

Compound Interest vs Simple Interest

Simple interest only pays interest on your starting amount. Compound interest pays interest on your starting amount plus any interest already earned. Over time, compound interest usually gives you a higher maturity amount. This calculator uses compound interest, which is the method most banks use for fixed deposits. Using a simple interest formula for a deposit may give you a lower estimate than what you would actually receive.