Chinese have lost a major card against India, which they could have used in case of Indian conflict with Pakistan. Now, the only place India is vulnerable is some places in Arunachal. All other sectors are well defended, and the Chinese would be required to go kinetic and risk serious blood shed, if they want to take some pressure off Pakistan Army in a future conflict. There are no low cost options left for the Chinks, as mere mobilization by China, will not change Indian posture during a conflict with Pakistan..Chinese are locked near lac for a year.
Doing offensive in mountains is next to impossible. So china is not a very big issue. Chinese must be ready to bleed hell lot of soldiers to capture peaks of mountains.
Bhai is Gilgit baltistan is very close than you think.
Even Hitler was not able to bear two front war.
Evn Japanese also failed
Will porki we able to bear 2 front scenario. Afghanistan and india
Porki lack resources to mobilise paf to full extent. Even most of porki navy can't be fully mobilized.
Porki lack resources.
Also, Ladakh is much more strategic than some upper reaches of Arunachal.. So, India can afford to let China nibble a little land there while we finish off Pakistan..