Karan Johar Director, Screenwriter, Producer Ranbir Kapoor Ayaan Actor Anushka Sharma Alizeh Actor Aishwarya Rai Saba Taliyar Khan Actor Fawad Khan Ali Actor Shah Rukh Khan Tahir Taliyar Khan Actor Lisa Haydon Lisa D'Souza Actor Imran Abbas Dr. Faisal Actor Niranjan Iyengar Writer Hiroo Johar Producer Apoorva Mehta Producer Kaur Akvinder Executive Producer Anil Mehta Cinematographer Manik Dawar Film Editing Pritam Original Music Amrita Mahal Nakai Production Design Iain Andrews Art Director Taseer Shaikh Set Decoration Manish Malhotra Costume Design Anaita Shroff Costume Design Samidha Wangnoo Costume Design Poorvi Shah Casting Shanoo Sharma Casting