Approval.

hi/appointment_contributor_roles.php

@@ -1,6 +1,6 @@
 <?PHP
 declare(strict_types = 1);
 $appointment_contributor_roles = array (
-  'organizer' => 'Organizer',
-  'presenter' => 'Presenter',
+  'organizer' => 'व्यवस्था करनेवाला',
+  'presenter' => 'प्रस्तुतकर्ता',
 );