The eligibility criteria for a Diploma in Aircraft Maintenance Engineering (AME) usually require the candidates to have passed their 10th grade or equivalent examination from a recognized board, with Mathematics, Physics, and English as core subjects. Most institutions also require students to have secured a minimum of 50-60% marks in these subjects, though this can vary depending on the institution. There are cases where candidates who have 12th grade qualification in Science subjects, such as Physics, Chemistry, and Mathematics, are considered. There are certain colleges that even set an age criterion, typically ranging between 17 to 23 years, while in some other cases, institutes carry out entrance tests or interviews in which they test a candidate's aptitude and knowledge about the related subjects. It is important for the prospective students to check the specific eligibility requirements of the college or university they are applying to, as these can differ based on the institution and country. Meeting the eligibility criteria ensures a smooth entry into this specialized and demanding field of aviation.