His filmography includes Mere Sanam (1965), Shehnai, Aasra (1964), Night in London, Yeh Raat Phir Naa Aaygi (1966), April Fool (1964), Kismat (1968), Do Kaliyan (1968), Ishq Par Zor Nahin and Sharaarat (1972).

Though Anjana Safar was blocked by the censors and not released until 10 years later, a scene from the film which shows him kissing Rekha appeared on the pages of the Asian edition of Life magazine.

[3] Rekha had complained that during the filming of one of the romantic scenes, Biswajit unexpectedly kissed her for 5 minutes against her will, and the entire crew started cheering and whistling while she was in tears.

[5] He has also acted in a Hindi Stage Play, Ulta Seedha, produced directed written by wife Ira Chatterjee.

Biswajit lives in Mumbai with his second wife, Ira Chatterjee who is producer, director, writer of stage plays and is owner of Dream Theatre.