Listen to Tumi Koon Dexor online. Tumi Koon Dexor is an Assamese language song and is sung by Jananjay Saikia and Rupa Mili. Tumi Koon Dexor, from the album Tumi Koon Dexor, was released in the year 2024. The duration of the song is 5:20. Download Assamese songs online from JioSaavn.