To be specific this all boils down to competency and intent
And we lack both in general terms
Equipping like shit doesn't show anything else
These guys shout of being best mountain fighting force but when situation arises they go to usa for winter clothing then they release RFI for light tanks which was being tested by PLA for 10 years
These are just few examples
Just being acclimatized to the terrain and heights doesn't make u the best mountain force
When u can't develop any new equipments new tactics based on the terrain then what's the use of being deployed
Many might disagree but the fact is lack of basic and necessary equipments is nothing but lack of training or lack of modernizing the training
I wouldn't say that, considering how some units are locally procuring some amount of modern gear for infantry troops.
Procuring winter clothing is a different stuff I don't know how that affects competency when it really is a matter of procurement which the army isn't really in control of.
Tbh, tactics change only when heavy weaponry like light tanks are involved. Infantry tactics kind of remain the same in its basics, be it in the mountains or anywhere. Seeing as how we're having multiple exercises with our military partners such as from US, France and Israel, I wouldn't say we are outdated either. On the other hand, China only had exercises with Russia, and we can see how the Russians are doing in Ukraine.
Now, most of the problem lies with procurement decisions and lack of any plans. Current weapons procurement is haphazard and without any form, and half of the time it's on an emergency basis. The civilians at MoD are batshit crazy on locking horns with the army for some reason and the resulting bureaucracy is just a nightmare. So in essence it all boils down to a absence of a plan to modernise the military, especially the army in a proper manner in terms of individual equipment.
Well seeing as how officers complain about not getting enough equipment for the troops, I won't say they're brain dead on competency and tactics but rather they're just helpless and can't do shit unless the mighty lord and savior MoD does something or at least allows them to. In some cases some units get plate carriers because they're going for a foreign exercise, but that's it.
Keyword is bureaucracy. That needs a change.