The US Air Force's two newest fifth-generation supersonic multirole F-35A aircraft made a historic debut at Aero India on Monday, triggering huge interest and adding lustre to the five-day marquee event. The two jets, F-35A Lightning II and F-35A Joint Strike Fighter, arrived at the Yelahanka Air Force station on the outskirts of Bengaluru after their respective journey from Utah and Alaska air force bases in the US. Indian military officials said it is for the first time that the supersonic stealth aircraft of the US Air Force landed in India.