diff --git a/album_hierarchy.module b/album_hierarchy.module
index 2f241a1..d72595e 100644
--- a/album_hierarchy.module
+++ b/album_hierarchy.module
@@ -1,4 +1,22 @@
 <?php
+/**
+ * @file
+ * Module file for Album Hierarchy.
+ */
+
+/**
+ * Implements hook_help().
+ */
+function album_hierarchy_help($path, $arg) {
+  switch ($path) {
+    case 'admin/help#album_hierarchy':
+      return '<p>' . t('For showing albums in a hierarchy of years and months of
+      uploaded date of image, Album Hierarchy creates an album page having list
+      of years album and on clicking to every year album, month album comes and
+      next is list of images with an option to like & write comments with list
+      of comments on image slider.') . '</p>';
+  }
+}
 
 /**
  * Implements hook_menu().