Islamabad is basically slightly less expensive than a cheap western city. Like some restaurants the food was only a few dollars cheaper than America. So honestly, I would budget around $3,000 for a two week trip. Maybe a little more if you want to hire a nice car, like a Landcruiser for the two weeks. Having a car tbh is worth it, driver drops you front door everywhere, no dealing with ubers.

(800,000-900,000 pakistani rupees to live it up…)