There is a FLIP SIDE to your geography advantage of Pakistan.
Most observers both neutral and Indian believe Pakistans geography is it biggest weakness
Firstly all of your major cities are close the the indo pak border. That means your industrial and commercial complex can be disrupted infact devastated in a war scenario.
Second Pakistan has no strategic dep
th to withdraw or regroup ie they way Russia did in WW2 with germany
Pakistan for the
most part is flat land NO NATURAL barrier like india has the Himlayers dividing them from china.
In theory indians do not need to travel too far to cause serious disruption to Pakistan industrial and military complex.
in contrast indian industrial complex is wide spread ….your planes and missles will need to travel much further.
Remember India has three times the air bases naval bases radar stations brides roads rail links army barracks of Pakistan over 3 times the land mass.
pakistan needs far more time , planes missles etc to achieve the same damage.
* Infact a all out war 80% of indian and Indians will be unaffected by a war on the LOC and international boundry its too far. For majority Pakistanis it will be right on their door step since your major populous is Punjabi and in Punjab area.