I doubt that India has changed the LOC. Yes, there may be some posts which have been abandoned by Pakis and oursoldiers went there to put the Tiranga and came back, but capturing posts and retaining them inside POJK does not fit with the foreign policy of India. These things only happen on Social Media.
As long as we can provide the logistic support to hang on to captured territory, no reason not to reclaim our land.
What are Porkies going to do? Cry to US privately or admit publicly by going to UN?
When they try to recapture, we can hit them harder.
This slow burn tactics is perfect. Puts tremendous pressure on Porkies that they can't sustain for long and flies under the radar of international community.
During non-war time, salami tactics is the way to go.