First of all, each of your posts is an absolute gem and deserves a positive rating.
On my part, I just can't help idealizing things and then sharing my thoughts. Hope you'll not take offense.
So, for our spearhead attacking formations of AK and T-80 fast movers. And even fo AK-II I strongly propose NOT compromising on top speed at any cost. These should be further muscled with attack gunships, dedicated infantry in armored carriers, air offense in the form of FP-7, and air superiority in the form of F-16s and/or JF-17s. These formations should be considered elite, and should be battle hardened and battle ready, forming Pakistan's offense into enemy territory.
And for the infantry divisions, seriously we need to:
1. Make armor dependent on mission type. And armor can mean tanks, artillery, anti-aircraft missile batteries with radars (short range), and specialized shoulder carry anti-aircraft missiles. In any case, 4 tanks for ~900 men is abysmal!!!! Also, since the tanks will be facing ATGMs, I fully support heavier, well armored tanks in this case. This is where Al-Haider with 1500hp engine comes in. I researched on the internet and the article below provides some insight into how the US military does it.
http://www.globalsecurity.org/military/library/policy/army/fm/71-3/f377apc.htm
2. Make infantry highly mobile. No use having them exhausted by walking. Transportation is essential.
3. The recent change to CZ-806 needs to be factored in. My understanding is that engagement from a distance with battle rifles is going to be a thing of the past. Please correct me if I am wrong. This means while initial contact will be made through the tanks/artillery, the resulting chaos will give men in boots to get up close and personal with the enemy. I am assuming each soldier will have xWeather sights to engage with deadly accuracy, thus reducing the number of bullets used.