diff --git a/Sum_of_n_numbers.py b/Sum_of_n_numbers.py
new file mode 100644
index 0000000..9b3a78f
--- /dev/null
+++ b/Sum_of_n_numbers.py
@@ -0,0 +1,11 @@
+#Sum of given number until 0 is pressed
+print("Sum of Given Number(Till 0 is pressed)")
+sum = 0
+i=1
+num = None
+while(num!=0):
+    num = int(input("Enter {0} number\n".format(i)))
+    sum+=num
+    i+=1
+print("Sum is",sum)
+