1999 - It was your dehati aurat as always who was b1tching and doing r rona to the world after witnessing the crushing defeat coming it's way. Pakistan slaughtered you mercilessly and won militarily. It withdrew at it's govt's order but still retain some strategic peaks.
1971 - of course the land was completely cut off by enemy territory, were you under the rock the whole time? Or Redington bharti propaganda make you such. The civil war was against those people you mentioned along with hundred of thousands bharti terrorists. Your army came when Pakistan was already fighting 9 month with air routes and sea routes blocked and no fresh supplies. That is when bhartis entered when they knew there was no supplies. And that also you entered with close to 200k troops while about a million terrorists were already there.
1965 - Chawinda was converted into bharti tanks graveyard. The ceasefire was forced by UN and even then there were skirmishes which is why UN almost forced it. As for Bhutto crying, of course in order to fight your case, you first has to show the world you are a victim and weak and opponent is aggressor and strong in this case stronk bharat.
1948 - Pakistan entered the war after bhartis. The Pakistani general who was assigned by British and was British national refused to defend Kashmir which is why Pakistan was the last party. First were Kashmiris themselves who were fighting dogra but since they had no training and experience they were not doing well and dogra was r@ping them, then Kashmiris called on fellow Pakistanis for help and they got support of Pushtun tribals who mercilessly slaughtered doggra army after which he called bhartis (of course a trained army) who pushed the tribals and Kashmiris backward and occupy some liberated parts, then entered Pakistan who thrashed bhartis and re liberated the occupied parts, but unfortunately indian dehati aurat r rona was first seen here and they beg world and UN for cease fire.