Right from the beginning of Pawan kalyan's poster release of Katamarayudu movie various promotional songs have been made and released by his fans in social media. Latest Promotional Song has been written by Upendra and sung by Sai Charan as a Tribute to Pawan Kalyan. Music for this song was given by Shashank Bhaskaruni while editing and visual effects are given by Raju Koyyada. Upendra' powerful lyrics were added colours by equally powerful singing of Sai Charan proves Pawan Kalyan's Mania and the power of Pawanism in youth. The song is a real tribute to PK.