Listen to Botaho Lagi Echat Bichat online. Botaho Lagi Echat Bichat is an Assamese language song and is sung by Digen Mahanta. Botaho Lagi Echat Bichat, from the album Assamese Bihu Songs, was released in the year 1975. The duration of the song is 3:03. Download Assamese songs online from JioSaavn.