To be eligible for a BSc degree at Dr. B. N. Purandare Arts & Smt. S.G. Gupta Commerce College & Science College, Pune, candidates must have completed their higher secondary education (10+2) with a minimum aggregate of 50% in the science stream. They must also have studied subjects like Physics, Chemistry, and Mathematics/Biology as per the specific requirements of the program. Additionally, candidates may need to pass an entrance exam or meet other specific criteria set by the college. Meeting these eligibility criteria ensures that students have the necessary foundation to excel in their BSc program at the college.