Byomkesh O Agniban (2017) is a Bengali-language Detective thriller film directed by Anjan Dutt and produced by Kaustav Roy and Ashok Dhanuka.

[1] This is based on compilation of the stories Agniban and Upasanghar written by Sharadindu Bandyopadhyay.

[4] The movie merged two stories of Sharadundu Bandopadhyay named Agnibaan and Uposonghar.

The film starts with the hint of another story Satyanweshi where young Byomkesh caught the head of a cocaine racket who is now seeking revenge.

One Kokonad Gupta, who claims to be a fan of Byomkesh gifts him a matchbox.