diff --git a/simple_interest.py b/simple_interest.py
new file mode 100644
index 0000000..2f12b17
--- /dev/null
+++ b/simple_interest.py
@@ -0,0 +1,5 @@
+P = float(input('Enter the principal amount: '))
+R = float(input('Enter the rate of interest: '))
+T = float(input('Enter the time in years: '))
+SI = (P * R * T) / 100
+print(f'Simple Interest: {SI}')