Shah Rukh Khan as Amarkanth Varma

Manisha Koirala as Meghna

Preity Zinta as Preeti Nair

Mita Vashisht as Terrorist

Arundathi Nag as Kanval Dev Burman

Raghubir Yadav as Shukla

Zohra Sehgal as Amar's Grandmother

Janagaraj as Taxi Driver

Sabyasachi Chakraborty as Terrorist

Gautam Bora as terrorist Leader

Aditya Srivastava as Terrorist

Sanjay Mishra as Terrorist

Anupam Shyam as Terrorist

Shabbir Masani as terrorist

Krisn Kant as Kim terrorist

Manjit Bawa as Terrorist

Sheeba Chaddha as Amar's Mother

Piyush Mishra as CBI Investigation Officer

Gajraj Rao as CBI investigation officer

Priya Parulekar as Young Moina

Malaika Arora as Special Appearance in "Chaiyya Chaiyya" song

Tigmanshu Dhulia as Cameo as Man at the Post Office

Shaad Ali as Cameo as Citizen of Silchar

Wasiq Khan as Cameo

Vikram Gokhale as CBI Officer

Deepak Shirke as CBI Officer

Mohan Joshi as CBI Officer

Raza Murad as CBI Officer

Hemant Mishra as Cameo

Vanitha Malik as School teacher

Sameer Chanda as Cameo appearance Tuba music shop dealer

Pia Benegal as Cameo

B Chintu Mohapatra as Cameo

Karan Nath as Cameo

B. M. Shah as Cameo

R. K. Nair as Preeti's father

Alka as Preeti's Mother

Rajiv Gupta as Sub inspector

Avtar Sahani as Army general

Lakshmi Rattan as Hazarika army official

Suhail Nayyar as Child artist

Ishitha as Child artist

Subhadeep Sanyal as Child artist

Jiah Khan as