Listen to Fer Kojagra Saal Bhar online. Fer Kojagra Saal Bhar is a Maithili language song and is sung by Ram Babu Jha. Fer Kojagra Saal Bhar, from the album Hits Of Ram Babu Jha 2010, was released in the year 2010. The duration of the song is 4:24. Download Maithili songs online from JioSaavn.