How you know? I mean you traveled yourself on this route or someone told you or like me got idea from net.
google map is giving distance of 211km and time 3h 5m between Zhobe and Dera Ismail Khan. How can anyone achive avg of 70km/h on this route? I can not understand.
I watched a video of two brothers travelling from Norway to Pakistan on Prius. They took Zhobe - D.I. Khan route by mistake. That video gave good idea of road condition (road was really bad, they were driving at 10 to 15km/h). But they went through, that also on night, which means law & order condition is not that bad. A police man with gun was also sitting in car.