Listen to Har Ka Bilauvna online. Har Ka Bilauvna is a Hindi language song and is sung by Bhushan Dua and Bhai Randhir Singh Ji. Har Ka Bilauvna, from the album Toon Santan Ka Sant Tere, was released in the year 2005. The duration of the song is 12:20. Download Hindi songs online from JioSaavn.