To be eligible for the BSc degree program at Nirmala College for Women in Coimbatore, candidates must have completed their higher secondary education (10+2) with a minimum aggregate of 50% in the relevant subjects. Additionally, applicants must have studied Physics, Chemistry, and Biology/Mathematics as core subjects in their qualifying examination. Admissions are granted based on merit, and candidates may also be required to appear for an entrance exam conducted by the college. It is important for prospective students to meet the eligibility criteria and submit all necessary documents for consideration.