Directed by
| Chetan Anand | ||
Writing Credits (in alphabetical order)
| Chetan Anand | ... | (scenario) |
| Uma Anand | ... | (story) |
| Vijay Anand | ... | (dialogue) |
| Vijay Anand | ... | (story) |
Cast (in credits order) verified as complete
| Dev Anand | ... | Mangal (Hero) | |
| Kalpana Kartik | ... | Mala | |
| Sheila Ramani | ... | Sylvie | |
| Johnny Walker | ... | Mastana (as Johny Walker) | |
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Bhagwan Sinha | ... | Goon |
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Patanjal | ... | Goon |
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Shujju | ||
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Kamal Singh | ||
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Vernon Corke | ... | Band member |
| Krishan Dhawan | ... | Crooked gambler | |
| Rashid Khan | ... | Unlucky gambler (as Rashid) | |
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M.A. Latif | ... | Mr. D'Mello (as M.A. Latief) |
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Parveen Kaul | ... | (as Parveen Paul) |
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Hamid Sayani | ... | Hamid (as Hameed Sayani) |
| Rest of cast listed alphabetically: | |||
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Noel Corke | ... | Tony (uncredited) |
| Ratan Gaurang | ... | Bar patron (uncredited) | |
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Shakeel Nomani | ... | Seth Ji (uncredited) |
| Sudhir | ... | Night Club Patron (uncredited) | |
Music by
| Sachin Dev Burman | ... | (as S.D. Burman) |
Cinematography by
| V. Ratra | ... | director of photography |
Editing by
| M.D. Jadhav Rao | ... | (as Jadhav Rao) |
Art Direction by
| M.K. Burman | ||
| A.R. Kakkad | ... | (as Kakkad) |
Makeup Department
| Vasant Desai | ... | assistant makeup artist (as Vasant Desai) |
| Sunder Lal | ... | makeup artist (as Sunderji) |
| Baburao Pawaskar | ... | assistant makeup artist (as Baburao) |
Second Unit Director or Assistant Director
| Amarjeet | ... | assistant director |
| M.K. Burman | ... | assistant director (as M.K. Barman) |
Sound Department
| R.G. Pushalkar | ... | sound (as R.G. Pusalkar) |
| K. Shankar | ... | sound assistant |
| K. Sitaram | ... | sound assistant |
Stunts
| Ravi Khanna | ... | stunt coordinator |
Camera and Electrical Department
| Nand M'Walla | ... | assistant camera (as Nanu) |
| R. Ramakant | ... | assistant camera |
Editorial Department
| Chhotu Kadgaonkar | ... | assistant editor (as Chhotu Kadgaokar) |
Music Department
| Asha Bhosle | ... | playback singer |
| Mukul Bose | ... | song recordist |
| Ishan Ghosh | ... | song recordist |
| Kishore Kumar | ... | playback singer |
| Sahir Ludhianvi | ... | lyricist |
| Talat Mahmood | ... | playback singer |
| Lata Mangeshkar | ... | playback singer |
| Jaidev Verma | ... | music assistant |
Additional Crew
| Anil Gupta | ... | production assistant |
| Hammad Jafri | ... | production executive |
| S.S. Lingayat | ... | processing in charge (as Lingayat) |
| S.K. Shetty | ... | choreographer (as Shetty) |
| M.N. Vatal | ... | production controller |