Dr Ranjit Singh posing with a patient on whom he performed knee replacement surgery. By Daily Excelsior - April 6, 2023 Share FacebookTwitterWhatsAppPinterestLinkedinTelegramEmailTumblrReddItPrintKoo Dr Ranjit Singh posing with a patient on whom he performed knee replacement surgery. Dr Ranjit Singh posing with a patient on whom he performed knee replacement surgery. Follow our WhatsApp channel