Listen to Ek Dupatta Do Do Mawali online. Ek Dupatta Do Do Mawali is a Hindi language song and is sung by S. Janaki and Bappi Lahiri. Ek Dupatta Do Do Mawali, from the album Pataal Bhairavi, was released in the year 1985. The duration of the song is 6:06. Download Hindi songs online from JioSaavn.