Indian Institute of Aeronautical Science (IIAS), is a premier Institute in Eastern India, which has been duly approved by Director General of Civil Aviation, (D.G.C.A.), Ministry of Civil Aviation, Govt. of India, to conduct three years AIRCRAFT MAINTENANCE ENGINEERING COURSE. The Institute is an unit of Dhirendra Gopal Educational and Charitable Trust. Ever since its inception IIAS, has dedicated itself in grooming a breed of efficient, knowledgeable and skilled engineering professionals to cater to the ever growing demand of Aviation Industry.