With all respect, it is Lahore, in the northern part of the country...I have been to Pakistan, and you must be VERY careful. One cannot get an alcoholic drink there. Is is an Islamic state with little tolerance for Western morals.
Why chance it? I go there, do my business and leave. FYI there is a Thai non stop flight to Bankok late at nite. Gets you in early AM, now THERE is a place you can have some fun. Going the other way (east) KLM goes thru Dubai. Great place, but also Islamic; be careful.
My advice to you would be to get your business done with, then go on to Bankok or Amsterdam.