diff --git a/app/Controllers/TicketServiceController.php b/app/Controllers/TicketServiceController.php
index e6c137f4..1c399b3f 100644
--- a/app/Controllers/TicketServiceController.php
+++ b/app/Controllers/TicketServiceController.php
@@ -727,9 +727,9 @@ class TicketServiceController extends BaseController
                 'col_idx' => 14,
                 'col_cell_name' => 'O',
                 'col_name' => 'Emp mail id',
-                'is_mandatory' => false,
+                'is_mandatory' => true,
                 'data_type' => 'string',
-                'format' => 'email',
+                'format' => null,
                 'allowed_values' => null
             ],
             "claim_collection" => [