Listen to Eto Kache Acho Tobu online. Eto Kache Acho Tobu is a Bengali language song and is sung by Avi Dutta. Eto Kache Acho Tobu, from the album Eto Kache Acho Tobu, was released in the year 2024. The duration of the song is 4:49. Download Bengali songs online from JioSaavn.