Listen to Picnicer Gaan online. Picnicer Gaan is a Bengali language song and is sung by Upal Sengupta, Arundhati Bhattacharya, Surajit Mukherjee, Rudraneel Chowdhury, Tiyasha Sengupta, Nilanjan Mandala, Abhijeet and Subhendu Mukherjee. Picnicer Gaan, from the album Torulatar Bhoot, was released in the year 2021. The duration of the song is 2:18. Download Bengali songs online from JioSaavn.