Nothing is going to happen. At best a small skirmish. This is just standard bully tactics the CCP drones are using to keep us intimidated. What we need is three things
1.) IADS with s400 and BMD with pan India coverage.
2.) 114 rafales/f15 or whatever.
3.) And a 24-32 SSK fleet for regional maritime control.
Simple rest all focus should be on becoming an independent economy and achieve 5000$ gdp per capita. Let's forget PoK that bus has gone. Setup a strong border patrol and barb wire the LoC and LAC for good.
All sounds great.
But as long as Indian govt (as a whole) focuses on things it really shouldnt be involved with in first place....
...and derelicts and undermines what its actually there for at same time.
....as long as it does this in sufficient imbalance, there will be pain and consequence of all manner scaled to the size of 1.4 billion souls now.
The value and import of a bureaucracy is something that cannot be understated.
It is literally the reason why nations can exist, but not all become nation-states and for long enough....to defend precious lives and achieve crucial truth and reason.
India is very early still in nation-state formation (especially its vital bureaucracy and the balance of qualitative and quantitative there) and still largely thinks the clothes it has saddled itself with (made for some obese statist).....are well-fitted in some fashion.
When really there are serious teething mistakes going on and accumulating....and all the painful jerks and corrections downstream associated with it that really only can be understood when you look at 100 year chunks at the minimum (and the individual only really lives and "personally" remembers less than half of this....and it is really just the most immediate churn that occupies his/her mind most of time).
Patriots and well wishers (of whatever level, aptitude and station) unfortunately are stuck in a lifetime watching it....only some understand it by way of deep study of the nationstate itself in the homo sapiens species history (the what, where, why, when, how at the levels needed).
We are born in a bad period, but its not the worst since at least there is movement to something better compared to how its been a long time in the past 1000 years or so.