Here comes a good news the audience was waiting for. The trailer of Byomkesh Gowtro is all set to release on coming Sunday. Directed by Arindam Sil, this movie is already on the must-watch list of the fans of Byomkesh Bakshi. With this thriller venture, Abir Chatterjee is to retrieve his role as Satyanweshi Byomkesh Bakshi while Sohini Sarkar will play Satyabati one more time. Rahul has been roped in to play Ajit Bandyopadhyay for the first time. Based on Rakter Daag, a thriller novel by Sharadindu Bandyopadhyay, the film is to release on October 12th.