Listen to Koun Katave Rattan online. Koun Katave Rattan is a Bengali language song and is sung by Rangila Jatt, Parkash Sidhu, Kumari Laj and Mohini Narula. Koun Katave Rattan, from the album Hits Of Rangila Jatt - Bhande Kali Kara La, was released in the year 2003. The duration of the song is 3:22. Download Bengali songs online from JioSaavn.