In this tutorial, we will discuss **Write a Python Program to Calculate Simple Interest** and this python program we are going to learn the concept of **Calculate Simple Interest** in the python language.

**Python Program to Calculate Simple Interest**

In this **python program** to calculate the** Simple Interest**.

```
princ_amount = float(input(" Please Enter the Principal Amount : "))
rate_of_int = float(input(" Please Enter the Rate Of Interest : "))
time_period = float(input(" Please Enter Time period in Years : "))
simple_interest = (princ_amount * rate_of_int * time_period) / 100
print("\nSimple Interest for Principal Amount {0} = {1}".format(princ_amount, simple_interest))
```

Here The #Output the final Calculate simple Interest.

```
Please Enter the Principal Amount : 600
Please Enter the Rate Of Interest : 5
Please Enter Time period in Years : 15
Simple Interest for Principal Amount 600.0 = 450.0
```