Listen to Hamen To Ho Gaya Hai Pyar online. Hamen To Ho Gaya Hai Pyar is a Hindi language song and is sung by Lata Mangeshkar. Hamen To Ho Gaya Hai Pyar, from the album Mere Hamdam Mere Dost, was released in the year 1968. The duration of the song is 3:59. Download Hindi songs online from JioSaavn.