Directed by
| R.K. Nayyar | ||
Writing Credits (in alphabetical order)
| Dhruva Chatterjee | ... | (screenplay) (as Dhruv Chatterji) |
| Marie Corelli | ... | (novel) |
| Madan Joshi | ... | (dialogue) |
| R.K. Nayyar | ... | (story) |
Cast (in credits order) verified as complete
| Ashok Kumar | ... | Heeralal Mehra | |
| Sadhana Shivdasani | ... | Reeta Mehra (as Sadhana) | |
| Sanjay Khan | ... | Rajpal 'Rajoo' (as Sanjay) | |
| Rehman Khan | ... | Sohanlal (as Rehman) | |
| Helen | ... | Rebecca | |
| Rajendranath Malhotra | ... | Pyarelal (as Rajindernath) | |
| Anju Mahendru | ... | Indu | |
| Jeevan Dhar | ... | Bankelal (as Jeevan) | |
| Asit Kumar Sen | ... | Murlidhar Bansidhar (as Asit Sen) | |
| Leela Chitnis | ... | Reeta's mother | |
| Bhagwan Palav | ... | Magician Pasha (as Master Bhagwan) | |
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Siddhu | ... | Macky (as Sidhu) |
| D.K. Sapru | ... | Sohanlal's lawyer (as Sapru) | |
| Iftekhar | ... | Police Inspector (as Iftikhar) | |
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Dharm Veer | ... | (as Dharamvir) |
| Dulari | ... | Meena | |
| Jankidas | ... | Heeralal's employee | |
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Vijay Bahel | ... | (as Vijay Behl) |
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Amanudeen | ... | (as Aminuddin) |
| Azaad Irani | ... | Man in cage (as Azad) | |
| Rest of cast listed alphabetically: | |||
| Surendra Rahi | ... | Party Guest in kaise rahun chup song (uncredited) | |
| Kedarnath Saigal | ... | Party Guest in kaise rahun chup song (uncredited) | |
| Sopariwala | ... | Party Guest in Kaise Rahun Chup song (uncredited) | |
Produced by
| Dewan A.D. Nayyar | ... | producer |
Music by
| Laxmikant Shantaram Kudalkar | ... | (as Laxmikant) |
| Pyarelal Ramprasad Sharma | ... | (as Pyarelal) |
Cinematography by
| K.H. Kapadia | ... | director of photography |
Editing by
| Waman B. Bhosle | ... | (as Waman Bhonsle) |
| Gurudutt Shirali | ... | (as Guru Dutt) |
Art Direction by
| S.S. Samel | ... | (as Samel) |
| Shib Shankar | ... | (as Shibu) |
Makeup Department
| Dinu Indulkar | ... | makeup artist (as Dinu & Tipnis) |
| Ramnath | ... | assistant makeup artist |
| Khurshid Ramwala | ... | hair stylist (as Miss Khursheed) |
| Shyam | ... | assistant makeup artist |
| Ram Tipnis | ... | makeup artist (as Dinu & Tipnis) |
Production Management
| Vijay Bahel | ... | production manager (as Vijay Behl) |
Second Unit Director or Assistant Director
| Amanudeen | ... | chief assistant director (as Aminuddin) |
| Vijay Bahel | ... | assistant director (as Vijay Behl) |
| Vency Colaco | ... | assistant director |
| Madan Joshi | ... | chief assistant director (as M. Joshi) |
| Krishna | ... | assistant director (as Kishan) |
Sound Department
| Robin Chatterjee | ... | sound re-recordist (as Robin Chatterji) |
Camera and Electrical Department
| Franky D'Lima | ... | assistant camera (as Frankie) |
| D.K. Dhuri | ... | camera operator |
| Ubin Fernandes | ... | assistant camera (as Mrs. Oben) |
| Mahadev Pawar | ... | assistant camera (as Madho) |
Costume and Wardrobe Department
| Bhanu Athaiya | ... | costumes (as Mrs. Athaya) |
| S.K. Anwar Baig | ... | costumes in charge (as Anwar Baig) |
| Mani J. Rabadi | ... | costumes (as Mani Rabadi) |
| Shriman | ... | costumes |
Editorial Department
| T.M. Sunder | ... | assistant editor (as Sunder) |
Music Department
| D.O. Bhansali | ... | assistant song recordist (as Bansali) |
| Minoo Katrak | ... | song recordist |
| Rajendra Krishan | ... | lyricist |
| Lata Mangeshkar | ... | playback singer (as Lata) |
| Mohammad Rafi | ... | playback singer (as Rafi) |
Additional Crew
| Vasudeo Hudekar | ... | publicity designer (as Vasudeo) |
| Harish Kumar Mehra | ... | public relations (as Harish Mehra) |
| H.D. Pathak | ... | office administrator |
| Atam Prakash | ... | production controller |
| Chander R.K. | ... | production assistant |
| P.L. Raj | ... | choreographer |
| K. Razdan | ... | public relations (as Razdan) |
| Vishnu | ... | publicity designer |