Listen to Nagma E Vahadat-E-Hak online. Nagma E Vahadat-E-Hak is an Urdu language song and is sung by Miss Kamala Singh. Nagma E Vahadat-E-Hak, from the album Urdu Classical Hits Vol-10, was released in the year 1977. The duration of the song is 3:23. Download Urdu songs online from JioSaavn.