To get a confirmation in B.sc, You need to score at least 50% marks in your Intermediate Examination. The eligibility measures change from Colleges To College, But assuming that you have scored at least 50% Marks in your twelfth from Science Stream, then, at that point, you are qualified to get affirmation in B.Sc. Some chief schools request 60% imprints. The understudies probably concentrated on center subjects like Maths, Physics, Chemistry, and Biology at their Higher Secondary level.