The eligibility criteria for pursuing a BSc degree at St. Ann's College of Nursing, Tuticorin, includes completing 10+2 with a minimum of 50% aggregate marks in Physics, Chemistry, and Biology. Additionally, candidates must have a valid score in the relevant entrance exam approved by the college. Candidates should also meet the age criteria set by the college and possess good communication skills. Prior experience in the healthcare field or volunteering work will be an added advantage. Overall, aspiring students should demonstrate a strong passion for the nursing profession and a dedication to serving in the healthcare industry.