Hyderabad (Telangana) [India], January 18 (ANI): Bharatiya Rashtra Samiti (BRS) chief K Chandrashekar Rao (KCR) is undergoing physiotherapy following a hip replacement surgery. A video provided by the BRS showed the party chief walking with the help of a metallic walking stick. KCR had undergone left hip replacement surgery after he suffered a fall at his farmhouse in Erravalli on December 7. He was discharged from hospital on December 15. KCR’s daughter, K Kavitha, had thanked the doctors and staff of the Yashodha Hospital where KCR was admitted for the surgery. “After a successful surgery, d…