Listen to Lachki Lachki Ke online. Lachki Lachki Ke is a Maithili language song and is sung by Suresh Pankaj and Rachna. Lachki Lachki Ke, from the album Pahun, was released in the year 2007. The duration of the song is 4:56. Download Maithili songs online from JioSaavn.