CHENNAI: A Malaysia Airlines flight from Chennai to Kuala Lumpur was delayed by more than two hours after the pilot found that the oxygen supply on board was insufficient for all passengers. As a safety measure, only 100 of the 178 booked passengers were allowed to board, while the remaining 78 were asked to wait at Chennai Airport and were promised seats on other flights to Malaysia. The flight, which was scheduled to depart at 11.55 pm on Monday, finally took off at 2.20 am on Tuesday with 100 passengers and 12 crew members on board. The incident caused confusion and tension at Chennai Airp...