Siddharth Anand Director, Writer Saif Ali Khan Nikhil "Nicki" Arora Actor Preity Zinta Ambar "Ambi" Malhotra Actor Arshad Warsi Ranjan "Ron" Mathur Actor Tania Zaetta Cathy R. Mathur Actor Jugal Hansraj Jignesh Pandya Actor Javed Jaffrey Jaggu Actor Maria Goretti Self Abhishek Bachchan Doctor Actor Abbas Tyrewala Writer Habib Faisal Writer Aditya Chopra Producer Yash Chopra Producer Padam Bhushan Executive Producer Sunil Patel Cinematographer Ritesh Soni Film Editing Shekhar Ravjiani Original Music Vishal Dadlani Original Music Mamta Bhatia Costume Design Surily Goel Costume Design Aarti Patkar Costume Design