Listen to Kaisa Yeh Pyar Hai online. Kaisa Yeh Pyar Hai is a Hindi language song and is sung by Kumar Sanu and Kavita Krishnamurthy. Kaisa Yeh Pyar Hai, from the album Khiladi 420, was released in the year 2000. The duration of the song is 5:44. Download Hindi songs online from JioSaavn.