Listen to Saghana Gahan Ratri-titas online. Saghana Gahan Ratri-titas is a Bengali language song and is sung by Titas Chakraborty and Rabindranath Tagore. Saghana Gahan Ratri-titas, from the album Moner Manush, was released in the year 2009. The duration of the song is 4:59. Download Bengali songs online from JioSaavn.