 GMR Aero Technic is a world class aircraft maintenance organisation approved by EASA and Directorate General of Civil Aviation (India) and various civil aviation authorities and one of the few MROs certified for AS9110 standards in South East Asia region.The other MRO is operated by Air India Engineering Services Limited (AIESL), a subsidiary of Air India.Spread over , the facility cost to construct and was opened in May 2015.