Listen to Hau Dekha Hariari online. Hau Dekha Hariari is a Bhojpuri language song and is sung by Superstar Tarun Tufani and Rajni. Hau Dekha Hariari, from the album A Chal Na, was released in the year 2022. The duration of the song is 5:00. Download Bhojpuri songs online from JioSaavn.