Indian army is fighting here for more than 30 years- and they have been winning-
Altitude- 6700 meters
Tiger Hill- 5307 meters
Current Indian PM with troops-
Tololing- 4876 meters of no cover vertical climb
Even Pakistanis have far better experience than Chinese at these Heights-
They too have been fighting fiercely without Oxygen at these height and -20 temperature-
Chinese troops can learn from Pakistanis on various techniques they use-
Chinese are trying and are highly motivated but at these heights experience matters the most- skipping proper acclimatization and sending troops with oxygen cylinders just to increase the numbers can turn out to be disaster of epic proportion-