Listen to Neelanjanachhaya Prafulla online. Neelanjanachhaya Prafulla is a Bengali language song and is sung by Kanika Banerjee. Neelanjanachhaya Prafulla, from the album Kanika Banerjee - Chayanika - Vol 2, was released in the year 1994. The duration of the song is 3:09. Download Bengali songs online from JioSaavn.