Jeypore/Chennai-28th Nov 2017 – True to it’s title, English Documentary ‘A Zero to Hero Collaborative Approach’ is proving to be a Hero, ever since its release.   Adding yet another feather to its glorious International Film Festivaljourney, multi-award winning English Documentary ‘A Zero to Hero Collaborative Approach’’, Written-Directed by Biswanath Rath, produced by his …