India, Dec. 14 -- The disruptions at IndiGo caused by repeated violations of Flight Duty Time Limit (FDTL) norms have placed the airline's board under direct scrutiny, raising questions about whether the group of nine directors discharged their legal duties as required under Indian company law. IndiGo's operational breakdown did not take place suddenly. Pilot fatigue complaints had been increasing for months, rostering conflicts had become routine and several internal warnings indicated that the airline was approaching a point where it could no longer maintain lawful scheduling. Despite this, the board did not initiate any inquiry, did not direct management to realign duty schedules and did not intervene at any stage before the situation ...