Listen to Biology, Physic Na Padhab online. Biology, Physic Na Padhab is a Bhojpuri language song and is sung by Tripti Shakya. Biology, Physic Na Padhab, from the album Shaharwali Bhauji, was released in the year 2006. The duration of the song is 5:19. Download Bhojpuri songs online from JioSaavn.