Last Updated:November 07, 2025, 23:05 IST AAI said the Automatic Message Switching System (AMSS), which handles flight plan messages, had been successfully restored : People wait outside the arrivals’ exit at the Indira Gandhi International (IGI) Airport, in New Delhi. (PTI photo) The Airports Authority of India (AAI) on Friday said the air traffic control system at Delhi’s Indira Gandhi International Airport was now fully functional, more than a day after a technical glitch disrupted flight operations and caused delays to hundreds of services at one of the world’s busiest airports. In a late-evening statement, the AAI said the Automatic Message Switching System (AMSS), which handles flight plan messages, had been successfully restored and was “up and running.” The authority confirmed that the issue, which began on November 6, temporarily affected the automated processing of flight plans but did not compromise safety. AAI Statement According to the statement, an urgent review meeting was convened soon after the fault was detected. The meeting was chaired by Samir Kumar Sinha, Secretary, Ministry of Civil Aviation, along with …