Listen to Udher Detau Khal online. Udher Detau Khal is a Bhojpuri language song and is sung by Tunnu Lal and Kriti Dube. Udher Detau Khal, from the album Udher Detau Khal, was released in the year 2024. The duration of the song is 2:57. Download Bhojpuri songs online from JioSaavn.