Mani Ratnam Director, Writer, Screenwriter, Producer Abhishek Bachchan Gurukant "Guru" Desai Actor Aishwarya Rai Sujata "Suju" Desai Actor Mithun Chakravarty "Nanaji" Manik Dasgupta Actor Madhavan Shyam Saxena Actor Vidya Balan Meenakshi "Meenu" Saxena Actor Roshan Seth Justice Thapar Actor Arya Babbar Jignesh Actor Arjan Bajwa Arzan Contractor Actor Mallika Sherawat Jhumpa Actor G. Srinivasan Producer Rajiv Menon Cinematographer A. Sreekar Prasad Film Editing A.R. Rahman Original Music Samir Chanda Production Design Ozkan Cimenli Art Director Sabu Cyril Art Director Chetan J Pathak Art Director Nitin Wable Art Director Chetan Pathak Art Director Ameira Punvani Costume Design Anu Parthasarathy Costume Design Shreya Ghoshal Singer