To be eligible for a Diploma degree at Government Polytechnic College for Women in Madurai, aspiring candidates must meet certain criteria. Firstly, applicants should have completed their secondary education (10th grade) from a recognized board or institution. Additionally, they should have studied Science and Mathematics as compulsory subjects during their high school years. It is also essential for candidates to secure a minimum aggregate score of 50% in their 10th-grade examinations. Meeting these eligibility requirements will enable students to pursue a Diploma degree at Government Polytechnic College for Women in Madurai, providing them with valuable skills and knowledge in their chosen field.