As an orthopaedic surgeon i come across many people who suffer from KNEE PAIN. In majority of the cases , the simple exercises can do wonders. Though it takes a time (approx. 2 months) before before the effect of exercises are appreciated. OSTEOARTHRITIS, RHEUMATOID ARTHRITIS, MENISCAL INJURY, AFTER KNEE REPLACEMENT, patients shall be benefited with these exercises. why we had developed this application : 1) Lot of exercises given on internet but difficult to TRUST as they are being propagated by techies without knowledge of knee biomechanics 2) many a times visit to a physio centre is not possible due to daily busy schedule 3) we tend to forget things when not carried out regularly, so a handout is easy 4) PRECAUTIONS are all we ask from our doctors, but many a times we forget to tell one or the other precaution 5) there were languages issues in my part of the world so i had translated it in HINDI AND PUNJABI. THE MOBILE APP IS FREE OF COST, THERE ARE NO PERMISSIONS, NO ADS, LOW ON SPACE(6 MB),ETC. The mobile application has been specifically designed for people suffering from knee pain or arthritis of knee joint. it shall help in strengthening the muscles and decrease the knee pain markedly thus avoiding the need for knee replacement in selected cases.