BR Chopra wanted to make a film called Ek Aur Masiha with Amitabh Bachchan, Shahrukh Khan, and Juhi Chawla in the late 1990s but the film was never made.
Adesh Srivastav, Anu Malik, and A.R. Rehman were approached to compose the films music but opted out. So the project went to Vishal-Shekhar.
Tanmay Chaturvedi and Aamir Haafiz, who are participants in Sa Re Ga Ma Pa Little Champs 2008 as well as Mussarat Abbas from Sa Re Ga Ma Pa Challenge 2007 have all sung a song in this film