Amarkant "Amar" Varma

Shah Rukh Khan

Shukla

Raghuvir Yadav

Meghna

Manisha Koirala

Mita (female terrorist)

Mita Vasisht

Preeti Nair

Preity G Zinta

Group member

Sabyasachi Chakravarthy

AIR station director

Arundhati Rao

Terrorist

Sabyasachi Chakrabarty

Grandmother

Zohra Sehgal

Meghna's brother

Aditya Srivastava

CBI investigation officer

Piyush Mishra

Kanval Dev Burman

Arundathi Nag

Taxi Driver

Janagaraj

Dancer on train

Malaika Arora

Shahrukh Khan & Others

Krishnakant

terrorist Leader

Gautam Bora

Terrorist

Sanjay Mishra

Terrorist

Anupam Shyam

Ken Philip

terrorist

Shabbir Masani

Kim terrorist

Krisn Kant

Terrorist

Manjit Bawa

Amar's Mother

Sheeba Chaddha

CBI investigation officer

Gajraj Rao

Young Moina

Priya Parulekar

Cameo as Man at the Post Office

Tigmanshu Dhulia

Cameo as Citizen of Silchar

Shaad Ali

Cameo

Wasiq Khan

CBI Officer

Vikram Gokhale

CBI Officer

Deepak Shirke

CBI Officer

Mohan Joshi

CBI Officer

Raza Murad

Cameo

Hemant Mishra

School teacher

Vanitha Malik

Cameo appearance Tuba music shop dealer

Sameer Chanda

Cameo

Pia Benegal

Cameo

B Chintu Mohapatra

Cameo

Karan Nath

Cameo

B. M. Shah

Preeti's father

R. K. Nair

Preeti's Mother

Alka

Sub inspector

Rajiv Gupta

Army general

Avtar Sahani

Hazarika army official

Lakshmi Rattan

Child artist

Suhail Nayyar

Child artist

Ishitha

Child artist

Subhadeep Sanyal