[Music] hi I am Dr a na shanka senior consultant orthopedic surgeon with knee and spine specialist of my interest practicing at Apollo hospital for past 25 years I completed more than 10,000 surgeries in this both knee and spine surgeries field so coming to the Orthopedics we are talking about the knee as you all know knee is the commonest problem the patient present with arthritis if you talk about recent advances in arthritis arthritis knee can be done by the robotic knee replacement which is a recent Advance where the perfect match is given each and every patients so that they walk back nor...