Gujarat Post MTS Main Written Exam Call Letter | Admit Card 2017 announced by DOPGJ. Eligible candidate may download their Call Letter | Hall Ticket | Admit Card from ojas.gujarat.gov.in. Organization Name: Department of Post Gujarat Exam Name: Multi Tasking Staff MTS Main Written Exam Category: Hall Ticket/Call Letter Official Website: ojas.gujarat.gov.in Tentative Exam Date: 11th June 2017 Gujarat