Residents from several central and western Delhi localities could benefit from easier travel.
Passengers at IGIA faced long queues, extended waits onboard aircraft, and repeated rescheduling announcements.
The Directorate General of Civil Aviation is preparing new guidelines on carrying power banks during air travel.
Travellers to Thailand, Indonesia, Singapore, South Korea, and Malaysia benefit from online arrival forms.
The air train is expected to be operational by the end of 2027.