Listen to Picnicr Gaan online. Picnicr Gaan is a Bengali language song and is sung by Arundhati Bhattacharyya, Upal Sengupta, Rudraneel Chowdhury, Surajit Mukherjee, Tiyasha Sengupta, Nilanjan Mandala, Abhijit Bhattacharyya and Subhendu Mukherjee. Picnicr Gaan, from the album Torulatar Bhoot, was released in the year 2022. The duration of the song is 2:19. Download Bengali songs online from JioSaavn.