DGCA
The special audit will be over and above routine checks, the DGCA chief said.
Activists held posters condemning the ban by Indigo Airlines and said, "#YouDivideWeMultiply".
The minister said that while procedures have been laid down to ensure the safety of passengers, this incident called for "quick action".
DGCA chief Arun Kumar said that IndiGo should have waited for an internal enquiry to be completed before putting Kamra on a no-flyer list for six months.
Following a safety recall by Apple, the DGCA has said that passengers should not fly with certain 15-inch MacBook Pro laptops.
Federal Aviation Administration has warned that there is a possibility of commercial aircraft being mistakenly targeted in Iranian airspace.