The incident, fourth such related to IndiGo in the last one month, triggered a controversy with the aggrieved passengers lodging a police complaint, prompting the Directorate General of Civil Aviation to seek a report from the Gurgaon-based carrier, sources said.
"IndiGo has sent a report (on the offloading incident). We need to examine all details," a top DGCA official told PTI here.
An IndiGo spokesperson, however, today said that the airline has submitted the report but it is purely on a "voluntary basis" and it wasn't sought by the DGCA.
"Indigo confirms offloading of 70 passengers (group booking) who were scheduled to fly on 6E-466 from Hyderabad to Raipur on January 22 on the grounds of unruly behaviour," the airline had claimed in a statement then.
