To be eligible for the B.Ed degree program at Raja Desingh College of Education in Viluppuram, candidates must have completed their undergraduate degree from a recognized university with a minimum of 50% aggregate marks. Additionally, candidates must have a valid score in the entrance exam conducted by the college or as per the guidelines set by the state government. Preference may be given to candidates with relevant teaching experience or a background in education. It is also important for candidates to meet any other eligibility criteria set by the college or the affiliating university.