Listen to Dil Dukaan Bhaijaan Ost online. Dil Dukaan Bhaijaan Ost is a Hindi language song and is sung by Omer Shahzad and Set Entertainment. Dil Dukaan Bhaijaan Ost, from the album Dil Dukaan Bhaijaan Ost, was released in the year 2025. The duration of the song is 3:19. Download Hindi songs online from JioSaavn.