Listen to Ek Din Bulawungi online. Ek Din Bulawungi is a Hindi language song and is sung by Sunil Bediya and Rajni Rani. Ek Din Bulawungi, from the album Ek Din Bulawungi, was released in the year 2020. The duration of the song is 5:27. Download Hindi songs online from JioSaavn.