ISTD Diploma Eligibility Criteria Graduate or it’s equivalent Diploma from a recognized university. Post-Graduate or equivalent PG Diploma in any discipline. Students of final semester awaiting for final result can also apply. They shall be given provisional admission subject for getting eligibility before start of Programme. Professionally degree holder like B.E./B.Tech, MBBS, ACA, AICWA, M.ED etc. Armed Force Officers who have successfully undergone course at NDA/IMA/OIA/Air Force Academy/Indian Naval Academy.