IndiGo's president and director Aditya Ghosh apologised for the incident and said stern action was taken against an airline staff for manhandling the passenger.
Civil Aviation Minister Ashok Gajapathi Raju has sought an independent probe by the Directorate General of Civil Aviation after a video surfaced on Tuesday showing an IndiGo ground staff brawling with passenger Rajeev Katiyal at the Delhi airport last month.