Listen to Kahban Lagbale Etni Der online. Kahban Lagbale Etni Der is a Bhojpuri language song and is sung by Usha Mangeshkar and Preeti Sagar. Kahban Lagbale Etni Der, from the album Hamar Bhouji - Chutki Bhar Senur, was released in the year 1994. The duration of the song is 3:22. Download Bhojpuri songs online from JioSaavn.