India, Oct. 5 -- Bollywood superstar Amitabh Bachchan is all set to celebrate his 83rd birthday on October 11. He will be marking the occasion on Kaun Banega Crorepati with two special guests, Farhan Akhtar and Javed Akhtar. The recent promo shows Big B greeting them warmly and cutting a cake with them. But what caught everyone's attention was him recreating a dialogue from his blockbuster film Zanjeer.

On Sunday, Sony TV took to its official Instagram page and shared a new promo of the upcoming episode of Kaun Banega Crorepati 17. The promo showed Big B greeting Javed warmly and cutting his birthday cake with him and Farhan. As Farhan and Javed sat on the hot seats, Amitabh was seen recreating his iconic dialogue from Zanjeer, "jab tak ...