To pursue a Diploma degree in Aircraft Maintenance Engineering at Punjab Aircraft Maintenance Engineering College in Patiala, candidates must meet certain eligibility criteria. Firstly, applicants should have completed their 10+2 education in the science stream with physics, chemistry, and mathematics as core subjects. Additionally, they must have obtained a minimum aggregate score of 50% in their qualifying examination. Furthermore, candidates need to be at least 17 years of age at the time of admission. Meeting these criteria ensures that students possess the necessary academic background and aptitude to excel in the field of aircraft maintenance engineering at Punjab Aircraft Maintenance Engineering College.