Nearly 5,000 flights in and out of Mumbai's Chhatrapati Shivaji Maharaj International Airport from 11am-5pm have been cancelled or rescheduled on Tuesdays, Thursdays, and Saturdays between February 7 and March 30, 2019. Further, morning flights that are delayed and can't take off or land before 11am may be grounded or diverted. This is to allow repairs of the two runways.