Knee replacement surgery is one of the most common bone surgeries. It’s one of the largest and most complex joints in the human body. In humans, knee joins the thigh with leg and consist of two joints: one between femur and tibia (tibiofemoral joint) and one between femur and patella(patellofemoral joint). When any one of them tear up by casual injury, it gives intolerable pain to patients. At Sharma ortho specialty clinic, we do knee replacement surgery that gives relief to patients.