Directors

Nikhil Advani

Director

Writers

Niranjan Iyengar	Dialogues
Karan Johar	Screenplay
Karan Johar	Screenwriter

Producers

Karan Johar	Producer
Yash Johar	Producer

Cast

Shah Rukh Khan	Aman Mathur
Preity Zinta	Naina Catherine Kapur
Saif Ali Khan	Rohit Patel
Jaya Bachchan	Jennifer Kapur
Sushma Seth	Lajjo Kapur
Reema Lagoo	Aman's mother
Lilette Dubey	Jaswinder "Jazz" Kapoor
Delnaaz Paul	Jasprit "Sweetu" Kapoor
Dara Singh	Chaada Uncle
Satish Shah
Ketki Dave
Sonali Bendre	Priya, Aman's doctor
Sulabha Arya	Kanta Bhen
Rajpal Yadav	Guru
Sanjay Kapoor	Abhay, Priya's husband
Simone Singh	Camilla
Rani Mukerji
Kajol
Uday Chopra	Day Six announcer

Music

Javed Akhtar	Lyricist
Ehsaan Noorani	Music Director
Loy Mendonsa	Music Director
Shankar Mahadevan	Music Director

Others

Farah Khan	Choreographer
Anil Mehta	Cinematographer
Sanjay Sankla	Editor

Distribution

Dharma Productions

Yash Raj Films