Listen to Piya Detaa Daaru online. Piya Detaa Daaru is a Bhojpuri language song and is sung by Paro Rani. Piya Detaa Daaru, from the album Jawani Bhail Bullet, was released in the year 2012. The duration of the song is 6:59. Download Bhojpuri songs online from JioSaavn.