Credits
Cast
Dharmendra
Dr. Parimal Tripathi / Pyare Mohan
Sharmila Tagore
Sulekha Chaturvedi
Om Prakash
Raghavendra Sharma
Usha Kiran
Sumitra Sharma
Amitabh Bachchan
Professor Sukumar Sinha
Govardhan Asrani
Prashant Kumar Shrivastav
Jaya Bachchan
Vasudha
Lily Chakravarty
Lata Shrivastav
David Abraham Cheulkar
Haripad Chaturvedi
Keshto Mukherjee
James D'Costa
Lalita Kumari
Botany Teacher
Dev Kishan
Kaka (Old House Keeper)
Harish Magan
Thief
Amal Sen
Doorman
Art
Ajit Banerjee
Art Direction
Camera
Jaywant Pathare
Director of Photography
Costume & Make-Up
Shyam Khandekar
Makeup Artist
Directing
Nityananda Datta
Assistant Director
Hrishikesh Mukherjee
Director, Producer
Editing
Subhash Gupta
Editor
Sridhar Pandit
Editor
Production
Romu N. Sippy
Executive Producer
N.C. Sippy
Producer
Sound
Sachin Dev Burman
Original Music Composer
Kishore Kumar
Playback Singer
Lata Mangeshkar
Playback Singer
Mohammed Rafi
Playback Singer
Mukesh
Playback Singer
Writing
Gulzar
Dialogue, Screenplay
Anand Bakshi
Lyricist
D.N. Mukherjee
Screenplay
Upendranath Ganguly
Story