• A1 Express- "Single Kingulam" Song Vertical Video, this Song singing by Rahul Siplingunj. Music by Hiphop Tamizha, Lyricist: Samrat, Ramajogayya Shastry.  A1 Express is a sports drama film directed By Dennis Jeevan Kanukolanu and jointly produced by TG Vishwa Prasad, Abhishek Agarwal, Daya Pannem.