Listen to Ulagellam Unatharulal(Pathos) online. Ulagellam Unatharulal(Pathos) is a Tamil language song and is sung by P. Leela. Ulagellam Unatharulal(Pathos), from the album Thenali Raman, was released in the year 1956. The duration of the song is 1:29. Download Tamil songs online from JioSaavn.