$customer_body = '<p>Dear '.$data->tst_realname.',</p><p>Your tickets (ticket number '.$back_detail_data->result->ordernumber.', for name '.$data->tst_realname.', train No. '.$back_detail_data->result->checi.') have been cancelled online successfully. Your travel advisor ('.$toName.', email address: '.$toEmail.', phone number '.$Mobile.') will contact you with the refund details via email within 24 hours.';
$customer_body = '<p>Dear '.$data->tst_realname.',</p><p>Your application for online ticket cancellation (ticket number '.$back_detail_data->result->ordernumber.', for name '.$data->tst_realname.', train No.'.$back_detail_data->result->checi.') has failed.Your travel advisor('.$toName.', email address: '.$toEmail.', phone number '.$Mobile.') will contact you via email within 24 hours. Please call us if you need to contact us urgently.</p>';