On IndiGo flight cancellations, Congress MP Shashi Tharoor says," This is most unfortunate. As far as I understand, the DGCA had given plenty of warning to the airlines about the new system of working hours and rosters, etc. This meant the airlines had to hire more pilots, but clearly they failed to do so, inflicting chaos on the travelling public. The airline needs to do some serious introspection...They have let down the public."
