Sayantan Ghosal is an Indian film director primarily associated with the Bengali movie industry. He has directed movies like Jawker Dhan, Sagardwiper Jawker Dhan, Satyanweshi Byomkesh and many more. He also directed Byomkesh S1-S3 for Hoichoi and the web series, Lalbazaar, streaming on ZEE5.

Filmography