Listen to Picnic Picnic online. Picnic Picnic is a Bengali language song and is sung by Sinchan, Debayan, Sudebi, Debraj, Soumidhi, Ishita, Chintan, Arko, Asitabha Bhattacharya and Kaushik Bhattacharya. Picnic Picnic, from the album Chotoder Mojar Charar Gaan, was released in the year 2018. The duration of the song is 4:56. Download Bengali songs online from JioSaavn.