Cast

Rajesh Khanna
... Ram Kumar Verma / Nathu 'Nathiya' Singh
Rekha
... Champa
Moushumi Chatterjee
... Renu (as Moushumi Chatterji)
Joginder Shelly
... Sambha
Satyendra Kapoor
... Mr. Kapoor (as Satyan Kappu)
Sulochana Latkar
... Renu's Mother (as Sulochana)
Pinchoo Kapoor
... General Manager of Jeevan Beema Co.
V. Gopal
... Khalifa
Master Chicoo (as Master Chikku)
...
Sudhir Thakkar
... D.I.G.
Kumari Naaz
... Sarla (as Naaz)
Mumtaz Begum
... Ram's Mother
Jagdeep
... Tamanchewala

Crew

V. Gopi Krishna
... Producer
Rahul Dev Burman
... Music Director
Satpal
... Director
Anand Bakshi
... Lyricist
V. Subbarao
... Cinematography