Maintenance tasks on any and all aircraft, performed in order to ensure safety in flight operations, to ensure that the aircraft is ready for the flight, and to reduce costs without compromising on safety factor, are carried out and performed by the Maintenance Organizations authorized by our Directorate General.

Under the authorization granted by our Directorate General, Authorized Maintenance Organizations provide maintenance services such as servicing, checks, repair, modification and overhaul conducted in order to keep the aircraft airworthy as of the time when the aircraft is manufactured till the time when the service life of the same is expired.

Authorized Maintenance Organizations, 145 Approved Maintenance Organizations and F Maintenance Organizations, providing maintenance services to the air operators, are provided below.