Listen to Mera Long Gavacha online. Mera Long Gavacha is a Hindi language song and is sung by Jaidev, Simran Kaur and Raj Kaushal. Mera Long Gavacha, from the album Teri Meri Ik Jind, was released in the year 1999. The duration of the song is 4:50. Download Hindi songs online from JioSaavn.