Listen to Mera Laung Gavacha online. Mera Laung Gavacha is a Hindi language song and is sung by Anu Malik, Shabbir Kumar and Anuradha Paudwal. Mera Laung Gavacha, from the album Naagmani, was released in the year 1991. The duration of the song is 5:02. Download Hindi songs online from JioSaavn.