Sir, Thank you for your valuable replies. I tried some tests. Jumping onoperated leg-no pain observed. When leg bend at 90° ,small sound (pup) is there. When i streach my leg, slight tension in calf. Also i have observed this problem observed when i started using industrial safety shoes (heavy) What i want to know from u experts is that any major problem? Please help. (Ref-previously asked question in attached image)