About Interest Calculator

This Interest Calculator helps you quickly calculate simple interest and total amount on your investment or loan. Just enter the principal amount, interest rate, and time period to get instant results.

Example Calculation

Let’s understand with a simple example:

Principal Amount = ₹10,000
Interest Rate = 5% per year
Time = 2 years

Interest = (10,000 × 5 × 2) / 100 = ₹1,000

Total Amount = ₹10,000 + ₹1,000 = ₹11,000

👉 So, after 2 years, you will earn ₹1,000 as interest.