Listen to Koi Kachu Kahe Man Laga online. Koi Kachu Kahe Man Laga is a Rajasthani language song and is sung by Bhawana Lonkar. Koi Kachu Kahe Man Laga, from the album Meera, was released in the year 1987. The duration of the song is 4:53. Download Rajasthani songs online from JioSaavn.