We need outside help to build modern mega city it should be sustainable but population is growing so we need more new major cities in pakistan .I think it's time to start building upwards.Take example from singapore they got one of the tiniest pieces of land on earth yet amazing what they have turned it into it shows anything is possible with hard work-It would be amazing to see world class developed clean city like that one day in pakistan esp KP .
the dream for me one day is to have a pakistani city that looks like this.....