Listen to Ritamoni Tumi online. Ritamoni Tumi is an Assamese language song and is sung by Anupam Saikia and Bornali Kalita. Ritamoni Tumi, from the album Bagitora Bihu Song, was released in the year 2011. The duration of the song is 5:23. Download Assamese songs online from JioSaavn.