Listen to Koi Samajh Chatar Sujan online. Koi Samajh Chatar Sujan is a Rajasthani language song and is sung by Kaka Singh. Koi Samajh Chatar Sujan, from the album Koi Samajh Chatar Sujan, was released in the year 2022. The duration of the song is 5:58. Download Rajasthani songs online from JioSaavn.