Producer: Saif Ali Khan, Dinesh Vijan
Director: Imtiaz Ali
Star Cast: Saif Ali Khan (Jai Vardhan Singh), Deepika Padukone (Meera), Neetu Singh, Rishi Kapoor, Rahul Khanna, Vir Das(Shonty)
Singers: Neeraj Shridhar, Sunidhi Chauhan, Mohit Chauhan, Rahat Fateh Ali Khan, K K
Lyricist: Irshad Kamil
Music Director: Pritam Chakraborty
Editor: Aarti Bajaj