Rajkumar Hirani
Director
Aamir Khan
'Rancho' Shamaldas Chanchad
Madhavan
Farhan Qureshi
Sharman Joshi
Raju Rastogi
Kareena Kapoor
Pia
Boman Irani
Viru Sahastrabudhhe
Omi Vaidya
Chatur 'Silencer' Ramalingam
Mona Singh
Mona
Javed Jaffrey
Ranchoddas Shamaldas Chanchad
Parikshat Sahni
Mr. Qureshi
Olivier Lafont
Suhas Tandon
Rahul Kumar
Millimeter - MM
Amardeep Jha
Mrs. Rastogi
Farida Dadi
Mrs. Qureshi
Mukund Bhatt
Mr. Rastogi
Chaitali Bose
Kamini 'Kammo' Rastogi
Jayant Kripalani
Campus Interview Panel Head
Arun Bali
Shamaldas Chanchad
Shoaib Ahmed
Chhote
Dushyant Wagh
Centimeter
Pooja Goswami
Air Hostess
A.S. Duggal
Pilot
Annapurna Kaul
Airline Ground Staff 1
Chandrashekhar
Airline Ground Staff 2
R.S. Kodange
Doctor at Airport
Dharmendra Bhurji
Airport Cab Driver
Meghna Bhalla
Raju's Wife
Harvinder Singh
Mr. Dhillon
Dilshad Edibam
Aunt at Farhan's Birth
Rajeev Ravindranathan
Lead Ragging Senior
Hitesh Tak
Ragging Senior 2
Rajendra Patwardhan
Govind
Achyut Potdar
Machine Class Professor
Ali Fazal
Joy Lobo
Madhav Vaze
Joy's Father
Dileep Desai
Priest at Joy's funeral
Raghunathan
Professor in Corridor
Vaidyanathan
Professor Vaidyanathan
Kumar Veer Singh
Waiter at Mona's Wedding
Shailja Dhar
Lady at Mona's Wedding
Dinesh Kumar
Mona's Husband
Aakash Dabhade
ICE Student 2
Apul Jaisinghani
ICE Student 3
Trilok Sadhwani
ICE Student 4
Akhil Mishra
Librarian Dubey
Sonu
Library Clerk
Atul Tiwari
Minister in Auditorium
Praful Kulkarni
Doctor startled by scooter in hospital
Jalil Parkar
Doctor1 Attending on Raju's Father
Debashish Naha
Doctor2 Attending on Raju's Father
Michael Joseph
Exam Hall Professor
Smriti
Girl at Notice Board with Chatur
Sanjay Sood
Peanut Vendor at Shimla
Dayal Sharma
Caretaker at Shyamaldas' House
Rakesh Sharma
Minister at Shyamaldas' Funeral
Elihud George
Chote's Teacher
Sarvanna
College Security Guard
Tanveer Ahmed
Professor in Induction Motor Class
Shankar Sachdev
Ambulance Driver
Kishor Patil
Doctor in Ambulance with Raju
Insia Lacewalla
Nurse
Keshav Rae
Campus Interview Panelist 1
Lata Kurdikar
Campus Interview Panelist 2
Suhas Vaidya
Campus Interview Panelist 3
Nishi Singh
Maid at Pia's House
Saurabh Agnihotri
Housekeeping Boy at Pia's Wedding
Sitaram Sharma
Manager at Pia's Wedding
Pundit Prayag Raj
Panditji at Pia's Wedding
Supriya Shukla
Matron in Hospital with Pia
Malvika Singh
Mona's Baby
Tsanwal Namgyal
Kid 1 at Rancho's School
Jigmet Dorjey
Kid 2 at Rancho's School
Freny Bhagat
Couple at wedding
Komal Jha
Student
Pitobash
Junior 1
Bharat Jha
Manager