Listen to Thanghang Fwihang online. Thanghang Fwihang is an Assamese language song and is sung by Kanchanima Swargiary. Thanghang Fwihang, from the album Thanghang Fwihang, was released in the year 2024. The duration of the song is 3:38. Download Assamese songs online from JioSaavn.