RD Calculator - Calculate Recurring Deposit Maturity Amount Online

What Is An RD Calculator?

An RD calculator shows you how much your recurring deposit may be worth at maturity. You can use it before starting a new RD. You can also use it when comparing different deposit amounts or tenures.

Start with the monthly deposit amount. Then enter your expected interest rate. You must also decide the tenure for the investment. The calculator normally works on the basis of quarterly compounding. Based on your inputs and compounding, the RD return calculator will give you an estimated maturity value and interest earnings.

How Does The RD Calculator Work?

Banks credit and compound interest on recurring deposits once every three months. This means interest gets added to the deposit every quarter. So, the RD interest calculator also works on the same basis.

To calculate the maturity amount of RD, the calculator requires three inputs: your monthly investment is the first field, then the rate of interest (p.a.) and the time period.

The displayed result shows the maturity amount. It also separates the investment amount and interest earned. This makes it easier to see the actual earnings.

How To Use The Kotak Neo RD Calculator Online

The Kotak Neo RD Calculator requires only a few details.

Step 1: Enter the amount you plan to deposit every month. This will be your recurring deposit contribution.

Step 2: Add the expected interest rate. Then select the tenure of the RD.

Step 3: View the result. It includes a breakup of the maturity amount.

RD Calculation Example

Pavan contributes ₹5,000 to an RD every month. The deposit continues for 3 years. The interest rate is 7% per annum.

Total deposits over 36 months:
₹5,000 × 36 = ₹1,80,000

Each deposit does not earn the same interest. The first instalment remains invested longer. The later instalments remain invested for shorter periods. So, the maturity value is calculated for each instalment and then added together.

First instalment

A = P × [(1 + R/N)^(Nt)]

= ₹5,000 × [(1 + 0.07/4)^(4 × 3)]

= ₹6,157 (approx.)

This value relates to the first monthly instalment. The second instalment remains invested for a slightly shorter period. The same formula is applied again with the revised tenure.

Second instalment

A = ₹5,000 × [(1 + 0.07/4)^(4 × 35/12)]

= ₹5,000 × (1.0175)^11.67

≈ ₹6,120

Third instalment

A = ₹5,000 × [(1 + 0.07/4)^(4 × 34/12)]

= ₹5,000 × (1.0175)^11.33

≈ ₹6,083

The total maturity value at the end of 36 months comes up to ₹2,00,687. The original investment amount was ₹1,80,000.

So, the interest earned = ₹2,00,687 - ₹1,80,000

Interest = ₹20,687

Benefits Of Using An RD Calculator

An online RD calculator includes several benefits.

• Quick estimates: There is no need to calculate the maturity value manually. The calculator gives results within seconds.
  
• Better comparisons: Explore the result of different deposit amounts. It makes comparison easier.
  
• No cost involved: You can check as many scenarios as you like. There is no fee for using the calculator.
  
• Goal planning: You may have a number in your mind. Use the calculator to know what may be required to get there.
  

Factors Affecting RD Interest Rates

RD interest rates are not always the same. They can change based on the following factors:

• The tenure matters. You may see different rates offered by a short-term RD and a long-term RD.
  
• Rates are prone to change based on RBI announcements. Banks sometimes revise their offerings after such changes.
  
• Some banks reserve higher RD rates for senior citizens. The additional return varies across institutions.
  
• It is common to find different RD rates across banks. The rate offered by a public sector bank may be different from that of a small finance bank.
  

RD Vs FD - Which Is Better?

Both deposits serve a similar purpose. The difference is about how the money is invested. An RD is funded through monthly deposits. A Fixed Deposit (FD) requires a lump sum investment at the start. If you already have a lump sum amount invested in FD and want to estimate its returns, you can use an FD Calculator to compare both options before investing.

The choice usually comes down to the money available today. If you have a regular monthly income, an RD may seem more suitable. Someone with a lump sum amount may choose an FD.