The story is about identical twins who are separated at birth and grow up with different temperaments. The twins then swap places.
| Directing | Ramesh Sippy | Director |
| Writing | Salim Khan | Writer |
| Writing | Satish Bhatnagar | Writer |
| Writing | Javed Akhtar | Writer |
| Sound | Rahul Dev Burman | Original Music Composer |
| Writing | Anand Bakshi | Lyricist |
| Sound | Manna Dey | Playback Singer |
| Sound | Asha Bhosle | Playback Singer |
| Sound | Kishore Kumar | Playback Singer |
| Sound | Lata Mangeshkar | Playback Singer |