New Delhi, Dec. 7 -- Amid the IndiGo flight cancellations fiasco, Delhi airport on Sunday issued an advisory regarding the delays. Despite the recent relaxation of flight duty time limits, major disturbances continued across several Indian airports on Sunday morning, with more than 400 flights cancelled nationwide.

The worst impacts were seen at major metropolitan airports - especially in Hyderabad, Kolkata, and Delhi - where most cancellations happened.

In a post on X, Delhi International Airport said, "IndiGo flights may still experience delays. Passengers are advised to check the latest flight status with their airline before leaving for the airport to avoid inconvenience. Our teams are working closely with all stakeholders to minimi...