Shaad Ali had originally intended Abhishek Bachchan to play the role of Aditya Sehgal, but he turned it down. However, he accepted a role in Ali's next venture, _Bunty Aur Babli_(2005)_.
At the beginning of the film, when Vivek Oberoi is seen driving his bike and grooving to the music on his headphones, he is simply acting as he performed the scene without any music whatsoever.