bolly header
Cast of Kyun! Ho Gaya Na...

Amitabh Bachchan
as Raj Chauhan

Vivek Oberoi (I)
as Arjun Khanna

Aishwarya Rai Bachchan
as Diya Malhotra (as Aishwarya Rai)

Om Puri
as Mr. Khanna

Rati Agnihotri
as Meenakshi Khanna

Tinnu Anand
as Malhotra

Arjun Mathur
as Sumi

Diya Mirza
as Preeti

Sunil Shetty (I)
as Ishaan (Special Appearance)
Crew of Kyun! Ho Gaya Na...

Vivek Oberoi (I)
as (dialogues)

Vivek Oberoi (I)
as (screenplay)

Arjun Mathur
as assistant director

Shajith Koyeri
as sound editor

Vaibhavi Merchant
as choreographer
 
bolly footer