The 'Hot Seat Aapke Shehar' was unveiled by the show's host Amitabh Bachchan.This season the theme of the show is 'Sirf Gyaan Hi Aapko Aapka Haq Dila Sakta Hai'.<br />Know more about Amitabh Bachchan here: http://www.moviezadda.com/celebrities/amitabh-bachchan
