Simple Interest Calculator

Effortlessly calculate simple interest for your loans or investments.

%

Calculation Formula

Results

Simple Interest (I)
Total Amount (A = P + I)

Understanding Simple Interest

Simple interest is a straightforward method of calculating the interest earned on a principal amount. It's commonly used for short-term loans and investments. The formula for simple interest is:

$$I = P \times r \times t$$

For example, if you deposit ₹1000 at an annual interest rate of 5% for 1 year, the simple interest earned would be ₹50. The total amount you would receive back is ₹1050 (Principal + Interest).

This calculator helps you quickly determine the simple interest and total amount, making financial planning easier.