Greater than 200 flights had been delayed at Delhi airport, one of many world’s busiest, after an air visitors management messaging system suffered a technical downside, India’s airport authority and a supply acquainted with the matter stated on Friday (Nov 7).
The glitch, which delayed departures for dozens of flights by greater than half-hour, may cascade and result in logjams at different airports within the nation.
Shares of IndiGo had been down 1.5 per cent after the airline stated its flight operations had been affected. SpiceJet and Air India additionally warned of delays.
The Airports Authority of India stated a technical difficulty within the Computerized Message Switching System, which is used to generate flight plans, pressured controllers to develop them manually, resulting in delays.
The issue with the system began on Thursday night native time, the supply stated.
“Technical groups are working to revive the system on the earliest,” AAI stated in a put up on X. The company didn’t reply to extra requests for touch upon what brought about the malfunction.
Broadcaster CNN NEWS 18 reported that authorities had been investigating if pc malware may very well be a trigger.
The incident follows a ransomware assault that disrupted some of Europe’s biggest airports, knocking out automated check-in methods and affecting flights in September.
The glitch delayed about 25 flight departures on Thursday and greater than 175 on Friday at Delhi airport, the supply stated. Delhi airport handles 60-70 plane actions per hour. Information from Flightradar24 confirmed the common departure delay was 55 minutes.
The malfunction additionally hit a number of worldwide airways, with an ITA Airways flight to Rome delayed by almost two hours and a Virgin Atlantic flight to London by greater than an hour. Flights scheduled to take off between 6am and 8am had been probably the most affected.
Plane had been nonetheless touchdown on the airport, however take-offs had been disrupted, an airline supply informed Reuters. Air Site visitors Management has not but informed airways when the problem could be resolved, the supply added.
Delhi airport dealt with about 78 million passengers in 2024, making it the ninth busiest airport on the planet, based on Airports Council Worldwide. The operator of the airport is majority owned by GMR Airports, whereas air visitors management is managed by the AAI.
