Chennai: In a tragic incident during the Indian Air Force (IAF) airshow held at Marina Beach in Chennai, four spectators have reportedly lost their lives, and 96 others have been hospitalised. The event, which took place on Sunday, was part of the 92nd IAF Day celebrations and was attended by several dignitaries, including Chief of Air Staff Air Chief Marshal Amar Preet Singh, Tamil Nadu Chief Minister M. K. Stalin, Deputy Chief Minister Udhayanidhi Stalin, state ministers, Chennai Mayor R. Priya, and a host of other officials.