Amitabh Bachchan's close friend Sheila Jones played a small role in the film.
This film was Shabana Azmi's first commercial film and she played the second lead opposite Dev Anand. Zarina Wahab, Kabir Bedi, Shekhar Kapur, Rakesh Pandey and Padmini Kolhapure (as child artist) were also introduced in this film. All successful Dev Anand discoveries.
During the shooting of the film once Premnath was already drunk and he threw the bottle towards the camera then on time cinematographer Faili Mistry caught the bottle otherwise the camera would been damaged.
It was during the making of the film that Shatrughan fell in love with Zeenat Aman and broke off with girlfriend Komal (Poonam Sinha). While shooting for the film with Poonam, Zeenat denied the story saying Shatrughan only loved Komal. But the truth eventually came out.
Asha Bhosle introduced her niece Padmini Kolhapure to Dev Anand and asked him if he could sign her for a film. Padmini Kolhapure at that time was singing in the film and Dev Anand immediately agreed to sign her for this film on request of Asha Bhosle.