Section 6(3)(c) in The Bureau of Indian Standards (Recruitment to Scientific Cadre) Regulations, 2002
(c)Candidates possessing a Bachelor's Degree in Engineering or Technology or a Master's Degree in Natural Sciences or equivalent with not less than sixty percent marks (fifty percent for Scheduled Castes and Scheduled Tribe candidates) and practical experience of at least three years shall be eligible for the post. The age requirement shall be not more than thirty years: