Rajesh Khanna

Anand Saigal

Amitabh Bachchan

Dr. Bhaskar K. Bannerjee "Babu Moshai"

Sumita Sanyal

Renu

Ramesh Deo

Dr. Prakash Kulkarni

Seema Deo

Suman Kulkarni

Lalita Pawar

Mrs. D'Sa

Johnny Walker

Isa bhai Suratwala

Dev Kishan

Raghu Kaka

Durga Khote

Renu's mother

Asit Sen

Chandranath

Lalita Kumari

Mrs. Sanyal

Dara Singh

Papaji

Brahm Bhardwaj

Moni Baba

Atma Prakash

Ranjeet

Hrishikesh Mukherjee

Director

Hrishikesh Mukherjee

Screenplay

Gulzar

Dialogue

Gulzar

Screenplay

Bimal Dutta

Screenplay

Ajit Banerjee

Art Direction

Jaywant Pathare

Director of Photography

D.N. Mukherjee

Screenplay

Manna Dey

Playback Singer

Kanu Ghosh

Assistant Music Supervisor

Sebastian D'Souza

Assistant Music Supervisor

Ulhas Deshmukh

Assistant Makeup Artist

Saroj Banerjee

Assistant Director

Shyam Khandekar

Makeup Artist

Meena Rao

Hair Designer

Gulzar

Lyricist

Yogesh

Lyricist

Mohan Pardesi

Costume Design

Mukesh

Playback Singer

Hrishikesh Mukherjee

Editor

N.C. Sippy

Producer

Romu N. Sippy

Executive Producer

Salil Choudhury

Original Music Composer

Hrishikesh Mukherjee

Producer

M.R. Bhutkar

Costume Design

Lata Mangeshkar

Playback Singer