but often unenforced (particularly in some tribal regions)
article: Cannabis in Pakistan Prohibited, but the smoking of hashish in Peshawar and the northern parts of Pakistan tends to be tolerated. One may be sent to jail for up to six months if found with charas in other parts of the country.
You maybe already asked yourself "Is Cannabis in Pakistan legal?" In Pakistan Cannabis (or Marijuana) is illegal for recreational and some for medical use. About 3.6% of the people in Pakistan used Cannabis within the last year.