- Longer wait times, flight delays: Delhi airport ATC hit by technical snag; airlines issue advisory Times of India
- Delhi Airport’s Air Traffic Control Faces Tech Glitch, Over 100 Flights Hit NDTV
- Air India, Indigo, SpiceJet warn of delays, longer wait times as Delhi airport faces tech glitch livemint.com
- Delhi airport flights delayed: ‘Technical issue’ at air traffic control The Indian Express
- ATC glitch triggers massive delays at Delhi’s IGI airport The Hindu