DRDO CEPTAM Trade Test Admit Card 2019-20 – Defense Research and Development Organization (DRDO) issued Trade Test Admit Card for CEPTAM-09 Technician A (Tech A) except 0204 – Tech ‘A’ (COPA) and 0206 – Tech ‘A’ (DTP Operator) Have given. . Candidates who have qualified in the DRDO CEPTAM Tier 1 Exam can download the