Alinagarer Golokdhadha - the treasure hunt movie has a mystery in its name as well. Directed by Sayantan Ghoshal, the filmmaker whose debut movie Jawker Dhan was loved by both the audience and critics, the film revolves around the protagonists' journey to find a treasure and the history behind it. Starring Anirban Bhattacharya and Parno Mittra, the film has grabbed attention. The trailer which was praised by several film personalities recently crossed 100 K views. The movie releases on April 20.