New Delhi, Dec. 2 -- Check-in systems at various airports across India were affected on Tuesday, disrupting multiple flights.

Announcing the disruption, Air India took to X to post, "A third-party system disruption has been affecting check-in systems at various airports, resulting in delays across multiple airlines, including Air India."

"While the system is progressively getting restored, some of our flights may continue to experience delays until the situation fully normalises," the national carrier added.

Air India also advised passengers to check their flight status before leaving for airports, and to "allow additional time" for their journeys.

Low-cost airline IndiGo also also reported delays, but these were attributed to operati...