Peter (O. P. Ralhan) and Kitty (Helen) love each other, but due to Peter's poverty, they are unable to marry each other. One day, during a secret rendezvous, Peter accidentally overhear a conversation between one Mahesh Jetley and his paramour, where Mahesh tells her that he is soon going to bump off his wife on a certain date. Peter and Kitty decide to foil this man's plans. However, there are 2 problems: 1 - They have not seen Mahesh or his paramour's face. 2 - Even if they had, no one would believe their story. Hence, the lovers decide to do a little investigation on their own. They find three Mahesh Jetleys. On some snooping, they find that each man is married and each of them has a miserable married life. To find their suspect, they devise a plan whereby they will stage an attack on each man's wife. Whoever the culprit is, will freak out and his identity will be revealed.
Prem Chopra
as Mahesh Jetley
O.P. Ralhan
as Peter
Madan Puri
as Mahesh Jetley
Gajanan Jagirdar
as Padma's Father
Ramesh Deo
as Dir. Kumar
Chandrashekhar Vaidya
as Shekhar
Sonia Sahni
as Seema
Helen
as Kitty D'Costa
Anjali Kadam
as
Chand Usmani
as Shekhar's Wife
Tun Tun
as Philomena D'Costa
Chandrima Bhaduri
as Padma's Mother