Listen to Udas Mosam Udas Rahain online. Udas Mosam Udas Rahain is an Urdu language song and is sung by Hafiz Hassan Anzar. Udas Mosam Udas Rahain, from the album Udas Mosam Udas Rahain, was released in the year 2022. The duration of the song is 5:45. Download Urdu songs online from JioSaavn.