Pass in HSE(academic stream) /CBSE/Pre-degree/Plus 2 equivalent school study with minimum eligibility in Mathematics, Physics, Chemistry (Or) Pass in HSC (vocationalstream) with engineering / technology as vocationalsubjects and any 1 or 2 of the related subjects like Maths, Physics, Chemistry (Or) Any equivalent qualification approved and recognised by the State Board of Technical Education and Training / Higher SecondaryBoard of Tamil Nadu and Universities in Tamil Nadu.