Shah Rukh Khan

as Surinder 'Suri' Sahni / Raj Kapoor

Anushka Sharma

as Taani Sahni

Vinay Pathak

as Balwinder 'Bobby' Khosla

M. K. Raina

as Taani's Father

Manmeet Singh

as Raju Mechanic

Aneesha Dalal

as Dance Instructor

Richa Pallod

as Guest Appearance

Kajol

as Special Appearance in "Phir Milenge Chalte Chalte" Song