"All passengers and the crew are safe and the airline is making arrangements to fly them to their destination," an Air France official told PTI here.
The Mumbai-Paris Air France flight took off at 0313 hrs today but had to return soon after and landed back at 0340 hrs, the official said.
The official further said they are awaiting a report from their engineers for ascertaining the cause for the unscheduled landing of Airbus 330-200 plane.