To be eligible for the Diploma degree program at Govt KD Mahila Mahavidyalaya Rajnandgaon, aspiring candidates must meet certain criteria. Firstly, applicants should have completed their 10+2 education from a recognized board or equivalent. Secondly, they should have obtained a minimum aggregate score of 50% in their qualifying examination. Additionally, candidates must have studied relevant subjects related to the desired diploma course. It is important to note that meeting the eligibility criteria does not guarantee admission, as the selection process may also consider factors like entrance exams or personal interviews.