At the JW Marriott Hotel Mumbai, there were 68 birthday celebration of the legendary star Amitabh Bachchan held in a grand manner. The team of "Kaun Banega Crorepati" had brought a huge cake designed in the style of KBC set. Big B was accompanied by his daughter Shweta Nanda. The event was followed by an entertaining performance and screening the first episode of KBC. Show Producer Siddharth Basu and other officials were also present at the event.