New Delhi/IBNS, Dec. 4 -- Disruptions in IndiGo's flight operations continued for the second consecutive day on Thursday, with widespread delays and cancellations reported across major airports due to an acute shortage of pilots and cabin crew, according to media reports.

This comes after a crippling day on Wednesday, when around 150 IndiGo flights across multiple airports were either cancelled or severely delayed, leaving thousands of passengers stranded.

The operational collapse has been largely attributed to a shortage of crew following the implementation of the revised Flight Duty Time Limitation (FDTL) norms last month.

The new rules mandate longer rest periods and more humane rostering for pilots and cabin crew. IndiGo has been f...