top honchos of the aviation industry from india and abroad were a part of the event Social_event , including air india cmd raghu menon , kingfisher airlines chief vijay mallya , former us faa administrator marion c blakey , aai chief k ramalingam , eads ceo yves guillame , goair md jehangir wadia , air arabia ceo adel ali and unk of various airport operators , engine , avionics and aircraft manufacturers like boeing , airbus , bombardier and bell helicopters .

since the accident Catastrophe , it has become Becoming mandatory for aircraft manufacturers Manufacturing to prove Convincing their aircraft could be evacuated Escaping within 90 seconds of the commencement of an evacuation Escaping , and passengers seated in overwing exits are now instructed Request to assist Assistance in an emergency situation .

Some observers felt Coming_to_believe that the inquiry was unduly biased in favour of the aircraft 's manufacturers .

It is a large trade fair Social_event , demonstrating military and civilian aircraft , and is attended Participation by many military forces and the major aircraft manufacturers , often announcing major aircraft sales Commerce_sell .