Brother this is the area when you cross old Islamabad toll plaza and enter Islamabad and you are coming towards ISB. The road on which the bus turns to the left side is gt road that goes to tharnol area. Now looking at the video i can assume this that this bus didnt stopped because he had some drugs or stuff thats why he didnt stopped.
If it was speed, he would have stopped but he knew it something was wrong in that bus or else ITP Police never kills on over speeding.
I have been fined 1500 rs for going at 200 kmp that was only on a 5 km stretch. & i stopped and the Senior official asked me that why were you over speeding so i told him that i was just checking my car whether can it touch 200 or not. So he said one thing that Value your life, dont do these things for the sake of thrill. He was a nice Man i must say. So i dont think ITP walon ne esko speeding pe chittar maarney thay. There was no need to run away.