Flight Delay | Flight cancel | Live update Indira Gandhi International Airport Terminal-3 

#flightvideo
#delhiairport
#cancelled
NEW DELHI: Airlines will have to cancel "sufficiently in advance" flights that are expected to be delayed by over three hours and inform passengers in real-time about flight status, along with expected departure time, to avoid overcrowding at airports, according to fresh Directorate General of Civil Aviation (DGCA) guidelines issued Monday.