Bharat Ratna Award 2022: Shankara Netralaya USA has launched the campaign petitioning for the Bharat Ratna award for Padma Shri Ghantasala Venkateswara Rao, renowned singer, musician, music director, and freedom fighter from Andhra Pradesh. Under the ageis of Shankara Netralaya President Bala Indurti, more than 50 TV programs have been conducted so far, bringing together