Hey Manvendra,

Group X, which is the technical group of the Airmens in the Indian air force, does provide opportunity for the Diploma holders if there diploma is at par level with the class 12th examination of different boards in the country. When Indian air force releases notification for the selection of Airmen, it does mention the all eligibility criteria on the advertisement and notification, check there as well. Hope this helps, thank you for asking question here at careers360.