Directed by
| Shakti Samanta | ||
Cast (in credits order) complete, awaiting verification
| Rajesh Khanna | ... | Neeraj | |
| Shashi Kapoor | ... | Dr. Rana | |
| Tina Ambani | ... | Chandni (as Tina Munim) | |
| Sushma Seth | ... | Neeraj's mom | |
| Om Prakash | ... | Khan | |
| Deven Verma | ... | Karim | |
| Urmila Bhatt | ... | Rajni | |
| Om Shivpuri | ... | Mirza | |
| Geeta Kak | ... | Begum (as Gita Siddharth) | |
| Rest of cast listed alphabetically: | |||
| Harbans Darshan M. Arora | ... | Neighbour (as Harbans Darshan) | |
| Bharat Bhushan | ... | (Guest Appearance) | |
| Birbal | ... | Masterji | |
| Mohan Choti | ... | Begum's Chowkidar | |
| Bindu Desai | ... | Sarita (as Bindu) | |
| Satyendra Kapoor | ... | Ramu | |
| Manmauji | ... | Khan's Man | |
| Anjana Mumtaz | ... | Mrs. Karim | |
| Bhagwan Palav | ... | Masood (as Master Bhagwan) | |
 |
H.L. Pardesi | ||
| Rajesh Puri | ... | Sarita's secretary | |
| Asit Kumar Sen | ... | Sen (as Asit Sen) | |
| Gurbachan Singh | ... | (as Gurbachchan Singh) | |
| Subbiraj | ... | Neeraj's dad | |
| Chandrashekhar Vaidya | ... | Jamul Rajasthani (as Chandrashekhar) | |
Produced by
| Rajesh Khanna | ... | producer |
| Kusum Nirala | ... | producer |
Music by
| Rahul Dev Burman | ||
Cinematography by
| Nadeem Khan | ||
Editing by
| David Dhawan | ||
Music Department
| Anand Bakshi | ... | lyricist |
| Asha Bhosle | ... | playback singer |
| Kishore Kumar | ... | playback singer |
| Lata Mangeshkar | ... | playback singer |
| K.J. Yesudas | ... | playback singer |
