The candidate must have passed B.Tech. / B.E. or equivalent examination in Civil Engg. / Agricultural Engg. / Chemical Engg. / Mechanical Engg. / Bio. Tech. Engg. / Environmental Engg. / Petroleum Engg. Petroleum Tech. Engg. / Petrochemical Engg. / Petroleum Refining & Aeronautical Engg. / Aerospace Engg. / Geoinformatic Engg. / Biotechnology / Industrial Biotechnology / Energy & Environmental Engg. / Chemical & Electro Chemical Engg. / Energy System Engg. / Matallergical Engg. / Mining/Production Engg. / or M.Sc. (Biochemistry / Environmental Toxicology / Environmental Science / Life Sciences / Metrology / Microbiology & Physics/ Earth Sciences / Applied Chemistry Environmental Chemistry) with a minimum of 50% marks in aggregate from a recognized University.