How To?

How to Calculate Fixed Deposit Interest Rates Online 2022

Personal Finance

In India, fixed deposits dominate the market. For a long time, FDs were the only thing people thought of when they heard the word “investment.” This safe product offers guaranteed returns over time, and you can hold it for various time frames.

This article will show you how to calculate fixed deposit rates online.

What Is an FD?

FD stands for Fixed Deposit. 

As you know, a balanced investment portfolio is the best. You need stocks and fixed income investment vehicles if you want to build wealth over the long run. One option is a fixed deposit (FD). 

It is an investment product in which you invest a single sum at a specific interest rate for a specific time frame. And, you receive all your money, plus interest, when the term ends. 

You can add the interest to your account monthly, quarterly, or yearly. Then, you can use that money to take care of things around the house. The returns on fixed deposits may not be as great as those on equities or mutual funds. But, FDs give guaranteed returns and are immune to market fluctuations.

Several NBFCs accept fixed deposits, with a wide variety of options available. 

How do you tell which is worth your money when there are so many to pick from? You get to decide how long you want to invest. But, interest rates vary amongst financial organizations. 

The interest rate on an FD is the most important consideration, as all other aspects of FDs are equal. Yet, interest calculation might be a hassle when comparing several FDs. An FD interest calculator is available online, making this task quick and simple.

What Is a Fixed Deposit Calculator?

An investor can estimate their expected return on their FD using a fixed deposit calculator. If you want to know how much interest you’ll make from an FD before you invest, you can use a calculator. The fixed deposit calculator requests the initial investment, current interest rate, and investment term. As a result, the output is both the accumulated wealth and the maturity value.

The fixed deposit calculator does not give the values estimated based on the parameters entered. But, it does provide an estimate of the wealth gained. To approximate the age of FD, you can use a user-friendly online calculator.

How Can a Fixed Deposit Calculator Help You?

Determining the FD’s maturity amount can be tedious and time-consuming. You may easily determine this with the use of a fixed deposit calculator found online.

FD maturity estimates are difficult considering several variables. In other words, all you have to do is press a button, and A will do all the math and provide you with the results you need.

You’ll be able to complete these complicated computations much more quickly.

Compare the maturity amounts and interest rates of FDs via a calculator. You can make a wise choice when you have all the data at your disposal.

Fixed Deposit Calculation Formula

Bank fixed deposits earn a fixed interest. Furthermore, it does not fluctuate within the investment time frame. Several variables influence interest rates on fixed deposits. These are:

  • The length of time an investor keeps their money in the investment.
  • Age
  • Current economic conditions are also a major impact factor. For setting interest rates, lenders consider economic factors like the repo rate.

There are two ways to determine how much interest you’ll earn on a fixed deposit. They are simple and compound interest.

Simple Interest on Fixed Deposit

The formula for interest rate is:

The formula:

Simple Interest = (P R T)/ 100

P- Principal amount invested

R- Rate of interest (%)

T- Tenure

Compound Interest on Fixed Deposit

Compound Interest Formula:

A = P (1+r/n) ^ (n * t)

A = Maturity Amount

P = Principal amount invested

r = Rate of Interest (in decimals)

n = number of compounding in a year

t = number of years

Benefits of FDs

There are several upsides to investing in fixed deposits.

Assured Returns

FDs guarantee a return on investment compared to market-linked instruments. Market-linked investments can lose value owing to market fluctuations. There is no risk to your principal investment. And, the returns are better than those offered by savings accounts. Thus, you should consider an FD.

Compound Interest’s Advantages

FDs offer the opportunity for compound interest. Hence, allowing for greater returns and more rapid multiplication of capital.

A Small Initial Capital Required

FDs are a fantastic alternative if you want to start investing but don’t have a lot of money. That’s because minimum deposits begin at just Rs. 500.


You can cash out your FD early if you choose to, but you will lose some interest. Yet,, you gain the advantage of liquidity because you can quickly cash out the FD if necessary.

Simple Procedure

When it comes to investing, FDs are the most user-friendly option. And, whether you like to do so in person, over the phone, or through the internet and mobile banking, they are ideal.

Higher Rates for Senior Citizens

The elderly might get closer to a worry-free retirement by earning more on their life savings.

What Role Can FDs Play In Your Portfolio?

Keeping your investments in check

A diversified portfolio that includes fixed deposits is a good idea. FDs are risk-free compared to market-linked securities like stocks and mutual funds. They are secure investments with a guaranteed rate of return for a specific term.

Your portfolio’s worth remains profitable

Interest from FDs can offset any losses in market-linked investments. So, your portfolio value should be up even when markets are down.

Good for short-term gains

Stocks can help you achieve your long-term financial goals. But, FD investments are more suited to your short-term needs. They are also a good option for long-term investments if you can’t afford to lose money.


The FD interest calculator allows you to compute your potential earnings. But, it does so after factoring in various factors. You can use it to quickly and conveniently determine your FD rate options. It can also be used as a tool in long-term financial planning.

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