Listen to Prothom Sawoni online. Prothom Sawoni is an Assamese language song and is sung by Kaushik Kakoti, Chinmoy Bora and Harshraj Pathak. Prothom Sawoni, from the album Prothom Sawoni, was released in the year 2025. The duration of the song is 2:51. Download Assamese songs online from JioSaavn.