Karishma Dev Dube, the director of Bittu, which is on the shortlist for an Oscar in the Best Live Action Short category, talked about her journey of making the award-winning film.from Top Movies News- News18.com https://www.news18.com/news/movies/karishma-dev-dube-on-her-film-bittus-oscars-2021-run-3435650.html