To be eligible for the BSc degree program at U.R. College, Samastipur, candidates must have completed their 10+2 education with a minimum aggregate of 50% marks in the science stream from a recognized board. Additionally, candidates must have studied subjects like Physics, Chemistry, and Mathematics/Biology in their 10+2 curriculum. The selection process may also include an entrance exam or interview to assess the candidate's aptitude and suitability for the program. Meeting these eligibility criteria ensures that students have the necessary foundation to excel in their BSc studies at U.R. College, Samastipur.