diff --git a/searching/js/binary-search.js b/searching/js/binary-search.js
index 2cfc4b22..0f16dada 100644
--- a/searching/js/binary-search.js
+++ b/searching/js/binary-search.js
@@ -1,24 +1,34 @@
-function binarySearch(value, list) {
-    let first = 0;    //left endpoint
-    let last = list.length - 1;   //right endpoint
-    let position = -1;  // After looping if the search item is not found, we will return -1
-    let found = false;  // When item is found we set its value to true
-    let middle;
+
+
+/* In this We will learn how to search for an item in Sorted array using Binary Search .*/
+
+function binarySearch( item , arr ) {
+    let first = 0;    //left endpoint or index of first array element 
+    let last = arr.length - 1;   //right endpoint or index of lat array element .
  
-    while (found === false && first <= last) {
-        middle = Math.floor((first + last)/2);
-        if (list[middle] == value) { // If the element is present at the middle itself
-            found = true;
-            position = middle;
-        } else if (list[middle] > value) {  //if in lower half
+    while (first <= last) {
+        let middle = Math.floor((first + last)/2);
+        if ( arr[middle] == item ) { 
+          // If the element is present at the middle itself
+          return middle ; 
+         
+        }
+        else if ( arr[middle] > item ) {  
+            // Ignore Right Half i.e. items after middle element .
             last = middle - 1;
-        } else {  //in in upper half
+        } 
+        else { 
+            // Ignore Right Half i.e. items after middle element .
             first = middle + 1;
         }
     }
-    return position;
+    return -1;     //Item is not present in Array .
 }
 
 console.log(binarySearch(6,[2, 6, 8]));         //expected output = 1
 console.log(binarySearch(10,[2, 3, 10, 14]));   //expected output = 2
-console.log(binarySearch(1,[2, 6, 8]));         //expected output = -1
\ No newline at end of file
+console.log(binarySearch(1,[2, 6, 8]));         //expected output = -1
+
+
+
+