In conversation with Rumman Rashid Khan Photo: Collected Sharmin Joya Sharmin Joya Chayanika Chowdhury's debut directorial "Bishwoshundori" featured the duo of Siam Ahmed and Pori Moni for the first time. The film was released on December 11, 2020, in 25 theatres across the country. Running on its fourth week, the film is on display in 10 halls, and has already earned much appreciation from the fans. The film is produced by Sun Music and Motion Pictures limited and distributed by Jaaz Multimedia. The story, screenplay and dialogue of "Bishwoshundori" is written by Rumman Rashid Khan. The talented writer is also the Assistant Manager, Creative In-charge at Maasranga Television.