IndiGo in its social media post on Twitter said, "The Delhi airports are experiencing high footfalls and the check-in and boarding time is expected to be longer than usual. Passengers are requested to reach the airport at least 3.5 hrs prior to domestic departures, and to carry only 01 piece of hand baggage weighing 7 kgs for a smooth security check."
Centre is also mulling providing passengers with landing cards on boards and filling them prior to arrival, assessing X-ray capacity for baggage, ramping up security manpower capacity, and longer-term technology upgrades.
Airport congestion: Further, the ministry has requested airlines to place real time data on their social media feeds regarding waiting time at respective airports' entry gates