Manoj Kumar
Shaheed-E-Azam Bhagat Singh / Allaudin Khan
Prem Chopra
Sukhdev
Kamini Kaushal
Mrs. Kishan Singh (Bhagat Singh's Mother)
Nirupa Roy
Durga
Anand Kumar
Shivram Rajguru (as Anant Kumar)
Shachin Sailesh Kumar
Chail Bihari (as Sailesh Kumar)
Manmohan
Chandarshekhar Azad (as Man Mohan)
Sarita
Pran Sikand
Daku Kehar Singh
Madan Puri
Jailor
Asit Sen
Dhaniram
Raja
Anwar Hussain
Chhatar Singh
Kamal Kapoor
Public Prosecutor - Delhi
Krishan Dhawan
Sardar Ajit Singh
D.K. Sapru
Sardar Kishan Singh (as Sapru)
Raj Dewan
Indrani Mukherjee
Susheela (as Indirani Mukerji)
Karan Dewan
S.K. Prem
Chaman Puri
Kaveri
Jagdev
Dabboo
(as Dabbu)
Iftekhar
Public Prosecutor - Lahore (as Iftikar)
Laxmi Chhaya
Dev Dutt
Pawan Kumar
Harshwardhan
Waman
Praveen Paul
(as Parveen Paul)
Kishore
Satish
Raj Kishore
Jaygopal
Khanna
Kamal Dukhia
Shamo Kashyap
Aalija
Mahatma Gandhi
Self (uncredited) (archive footage)
Jawaharlal Nehru
Self (uncredited) (archive footage)
Tej Sapru
Child Artsite (uncredited)
Sudhir
Yeshwant (uncredited)
Din Dayal Sharma
Screenplay
Harish Dhawan
Assistant Music Supervisor
B.K. Dutt
Story
B.S. Glaad
Editor
Prem Dhawan
Lyricist
Din Dayal Sharma
Dialogue
Kewal P. Kashyap
Producer
Vishnu Kumar Singh
Editor
Sebastian D'Souza
Assistant Music Supervisor
Lata Mangeshkar
Playback Singer
Kanu Ghosh
Assistant Music Supervisor
Prem Dhawan
Music
Manna Dey
Playback Singer
Ramprasad
Lyricist
Mahendra Kapoor
Playback Singer
S. Ram Sharma
Director
Mohammed Rafi
Playback Singer
Mukesh
Playback Singer
Rajendra Mehta
Playback Singer
Ranjodh Thakur
Director of Photography