Chatrak (Bengali: ছত্রাক) is a 2011 Indian Bengali-language drama film directed by the acclaimed avant-garde filmmaker Vimukthi Jayasundara. Known for its surrealistic narrative and visual poetry, the film is a co-production between India and France. Unlike mainstream Bengali cinema, Chatrak is an art-house film that explores themes of alienation, urban decay, and fractured relationships against the backdrop of a rapidly modernizing Kolkata.
Chatrak was shot entirely on location in the rapidly urbanizing fringes of Kolkata and the Sundarbans delta region. Director Jayasundara, a Sri Lankan national, stated in interviews that the film was inspired by the "ghost towns" of the global recession and the uncanny ability of nature to reclaim human spaces. The special effects for the giant mushrooms were a combination of practical puppetry and minimal CGI, designed to look organic and unsettling. Chatrak 2011 Bengali Movie Wiki