Listen to Aso Kosi Bharab online. Aso Kosi Bharab is a Bhojpuri language song and is sung by Deepak Dildaar. Aso Kosi Bharab, from the album Aso Kosi Bharab, was released in the year 2023. The duration of the song is 5:37. Download Bhojpuri songs online from JioSaavn.