Candidate must have 10+2 students who have studied Physics, Chemistry, Biology, Home Science/ Physics, Chemistry, Biology, Mathematics/ Physics, Chemistry, Computer Science, Mathematics/ Physics, Chemistry, Biology, Computer Science/ Physics, chemistry, Botany, Zoology / Physics, chemistry with Biotechnology (or) Biochemistry (or) Microbiology +2 Vocational Group (under State Board of School Edxaminations, Tamilnadu) with the subjects (Tamil, English, Biology, Agricultrual Practices, Theory, Practical – I and Practical – II) from a recognized board.