Sorry saw your post just now.
I was stopped on my way back to lahore from Karachi, Approximately about 50 km from Hill park, there was a small check post with just two policeman. they said that you need NOC, and I told him that I don't need NOC while coming from Lahore. Only Karachi number plate cars need NOC, but he wouldn't listen and told me that challan is 4500 and what I will give to him.
I called up my relatives and they referred my number to another person and I waited for his call, and the policeman getting fed up after half hour gave me back my license and told me to go .
This type of nonsense usually happens on Karachi side while there is no problem in punjab side
Also policeman blackmailed me saying that you are travelling during covid .