Ramdhanu is a 2014 Bengali family drama film directed by Nandita Roy and Shiboprosad Mukherjee. It was adapted from Suchitra Bhattacharya's short story, Ramdhanu Rawng. The film was produced by Windows and Jalan International Films and was presented by Atanu Raychaudhuri, Anirban Mitra. It released on 6 June 2014 and had performed well at the box office. The film has been cinematographed by Sirsha Ray and edited by Moloy Laha. The film was remade in Malayalam as Salt Mango Tree.

Shiboprosad Mukherjee is an Indian film director, writer and actor. Collaborating with Nandita Roy, he made his directing debut with the film Icche, which garnered both critical acclaim as well as commercial success. The director duo is known for making socially relevant films which are also entertaining to the viewers. They have also directed some of the popular most new age Bengali films like Praktan, Bela Seshe, Icche, Muktodhara, Accident, Alik Sukh and Ramdhanu, Haami, Konntho, Gotro which were critically acclaimed as well as enjoyed commercial success. He also serves as a partner at Windows Productions. His film Praktan, bagged multiple National Awards and Alik Sukh was premiered at the Marche du Film section in Cannes Film Festival in 2013. His film Konttho was selected as the Indian entry for the Best International Feature Film at the 92nd Academy Awards.