To be eligible for the Diploma degree program at District Institute of Education & Training, Damoh Damoh, candidates must fulfill certain criteria. Firstly, applicants should have completed their 10+2 or equivalent examination from a recognized board or university. Secondly, they should have obtained a minimum aggregate score of 50% in their qualifying examination. Additionally, candidates must have studied English as a compulsory subject in their 10+2 education. It is important to note that these eligibility requirements may vary for different specializations within the Diploma program. Prospective students are advised to refer to the official website or prospectus of the institute for detailed and updated eligibility criteria.