The Season 17 finale of Kaun Banega Crorepati featured an emotional farewell from host Amitabh Bachchan, who reflected on spending over one-third of his life with the show and its audience. Bachchan expressed deep gratitude for the viewers' unwavering support, shared laughter, and tears over the decades. The finale also included a musical performance by Bachchan and special appearances, marking a poignant close to another season of the iconic quiz show.