Dear Aiswarya, our code will be 06 if you have studied 2 subjects among Physics/Chemistry/Biology. Cide 06 is for those Students who have passed their B.Sc. Examination from an Indian University with not less than two of the given subjects Physics, Chemistry, Biology (Botany, Zoology)/Bio-technology. They have also qualified their earlier qualifying examination with Physics, Chemistry, Biology, and English. However if this is not the case and you studied B.Sc in other subjects, then your highest qualification will be 10+2 and your qualification code will be 02.