To be eligible for the BSc degree program at N.M.S.M. Government College, Kalpetta, students must have completed their 10+2 education with a minimum of 50% aggregate marks in the science stream from a recognized board. Additionally, candidates must have studied subjects such as Physics, Chemistry, and Mathematics/Biology. Admission to the program is based on merit, and students may also need to clear an entrance exam or interview conducted by the college. Meeting these eligibility criteria ensures that students have the necessary academic background to succeed in the BSc program at N.M.S.M. Government College, Kalpetta.