Noted actor Chanchal has been seen in a completely new avatar for his upcoming Mrinal Sen biopic, "Padatik" directed by Srijit Mukherji. 

Noted actor Chanchal Chowdhury, who is currently enjoying the success of “Hawa” and the web series "Karagar," will portray Mrinal Sen in an upcoming biopic titled “Padatik” about the renowned director.