diff --git a/InsertNode b/InsertNode
new file mode 100644
index 0000000..fcee1cd
--- /dev/null
+++ b/InsertNode
@@ -0,0 +1,46 @@
+
+
+// Linked List Class
+class LinkedList
+{
+    // Head of list
+    Node head;  
+ 
+    // Node Class 
+    class Node
+    {
+        int data;
+        Node next;
+          
+        // Constructor to create
+        // a new node
+        Node(int d) 
+        {
+            data = d; 
+            next = null; 
+        }
+    }
+}
+
+public void insertAfter(Node prev_node, 
+                        int new_data) 
+{ 
+    // 1. Check if the given Node is null 
+    if (prev_node == null) 
+    { 
+        System.out.println(
+               "The given previous node cannot be null"); 
+        return; 
+    } 
+ 
+    /* 2. Allocate the Node & 
+       3. Put in the data*/
+    Node new_node = new Node(new_data); 
+ 
+    // 4. Make next of new Node as next
+    // of prev_node 
+    new_node.next = prev_node.next; 
+ 
+    // 5. make next of prev_node as new_node 
+    prev_node.next = new_node; 
+}