A maintenance-repair-overhaul facility, built by the American aircraft manufacturer Boeing, occupies 50 acres of land at the airport. Construction began in January 2011. Air India's maintenance-repair-overhaul unit, called Air India Engineering Services, which was hived into a separate company in 2013, will start operating the maintenance-repair-overhaul facility by June 2015.
A Boeing-built facility for aircraft upkeep and refurbishment occupies 50 acres at the airport. Construction began in January 2011. Air India's maintenance division, spun off as a separate entity in 2013, will take over the facility by June 2015.