Listen to Kato Na Asare Kato Raat Dhare online. Kato Na Asare Kato Raat Dhare is a Bengali language song and is sung by Kumar Sanu and Tapan Bhattacharjee. Kato Na Asare Kato Raat Dhare, from the album Kumar Sanu-Amaar Bhalobasha, was released in the year 1995. The duration of the song is 4:26. Download Bengali songs online from JioSaavn.