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Delhi Airport Resumes Normal Operations After Technical Glitch Disrupts 800 Flights
9 Nov, 2025
Summary
- Technical issue with Automatic Message Switching System (AMSS) disrupted Delhi Airport operations
- Over 800 flights were delayed due to the AMSS glitch
- Airport and ATC teams worked to restore systems and stabilize operations
On November 7, 2025, a technical glitch in the Automatic Message Switching System (AMSS) that supports the Air Traffic Control (ATC) flight planning process severely disrupted operations at Delhi's Indira Gandhi International Airport. The issue led to the delay of over 800 flights across several airlines.
However, as of November 9, 2025, the technical problem has been resolved, and normal flight operations are now resuming at the airport. The airport authorities and ATC teams have been working diligently to minimize any inconvenience caused to passengers.
In an advisory, Delhi Airport stated that the situation is expected to be normalized over the next few hours. Some departure and arrival timings may still be adjusted, but the airport operator and ATC are actively assisting customers with updated schedules, onward connections, and real-time information to help make the wait more manageable. Passengers have been advised to stay in touch with their airlines for the latest flight updates.
