Doordarshan presents ; produced by the Public Service Broadcasting Trust for and in partnership with Prasar Bharati Corporation ; script, production & direction, Arvind Sinha
Red Light Films presents, in association with HBO/Cinemax Documentary Films ; a film by Ross Kauffman & Zana Briski ; [directed by Ross Kauffman and Zana Briski]
Viacom18 Motion Pictures in association with Jayantilal Gada & Pen India Pvt. Ltd. presents ; a Boundscript production ; screenplay and direction, Sujoy Ghosh ; produced by Kushal Kanitlal Gada, Sujoy Ghosh