Inclusion Criteria:  Both genders. Age range between 35-65 years Diagnosed osteoarthritis patients of grade I to III according to kellgren & Lawrence on X-ray (diagnosed by orthopedic specialist) Diagnosed patients with sarcopenia according to SARC-F questionnaire. (diagnosed by orthopedic specialist)  Exclusion Criteria:  Patients with history of trauma like RTA(road traffic accident)  , fall history and other loading injuries, patellar fracture or dislocation.  Patients with history of surgery (meniscal reconstruction, TKR(total knee replacement) or Partial Knee Replacement etc.) Patients with severe patellofemoral osteoarthritis.