New Delhi, Dec. 7 -- Amid the ongoing chaos at airports across India due to flight cancellations by airline operator IndiGo, passengers who had checked in for their flights continued to scramble in their search for their baggage at the Indira Gandhi International Airport on Saturday. Many at the spot HT spoke to said their luggage was yet to be returned despite days elapsing since their check-ins. "My Thursday flight to Chennai was cancelled but our luggage was already checked in. Yesterday (Friday), when we were allowed back inside to find our luggage, there were thousands of suitcases from different flights, all mixed together, in front of each belt. A huge crowd of people was there, all searching for their bags. It was impossible for us ...