diff --git a/MyFirstProject/src/com/telusko/Calculator.java b/MyFirstProject/src/com/telusko/Calculator.java
index d95fa8c..6cc23d8 100644
--- a/MyFirstProject/src/com/telusko/Calculator.java
+++ b/MyFirstProject/src/com/telusko/Calculator.java
@@ -11,4 +11,8 @@ public int sub(int i,int j)
 	{
 		return i-j;
 	}
+	public int mul(int i, int j)
+	{
+		return i*j;
+	}	
 }