diff --git a/Day-17/GANesh.py b/Day-17/GANesh.py
new file mode 100644
index 0000000..d62cc30
--- /dev/null
+++ b/Day-17/GANesh.py
@@ -0,0 +1,30 @@
+def factorial(n):
+    if n==1:
+        return n
+    else:
+        return n * factorial(n-1)
+n=int(input("Enter a Limit:"))
+print(factorial(n))
+
+
+
+def fibo(n):
+    if n == 0: 
+        return 0
+    if n == 1: 
+        return 1
+    return fibo(n - 1) + fibo(n - 2)
+
+
+n=int(input("Enter the limit:"))
+print("Fibonacci number:",fibo(n))
+
+
+def add(n1,n2):
+    if n2==0:
+        return n1
+    else:
+        return add(n1+1,n2-1)
+n1=int(input("Enter number 1:"))
+n2=int(input("Enter number 2:"))
+print("Sum of",n1,"And",n2,"is",add(n1,n2))