YES...Passport Transmission Letter is Mandatory, which means the "Original Passport Request" file in the GC Key.Is it necessary to put the Awb email (passport transmission letter) in the envelope for passport submission?
Documents list mandatory for Passport Submission:
1.SMS/Courier return form(Fill this only if you have paid in advance for availing this service)
2.Consent form from all adult applicants (18 plus)
3.Passport transmission letter for all applicants for whom service has been booked and paid for.
4.Only Current and Valid passport for all applicants for whom service has been booked and paid for.