the abbasahib cheena archaeology site located in the najirgram valley swat, pakistan

swat district khyber pakhtunkhwa pakistan yusafzai state suvastu suhoto gandhara oacedil acedil iyana udyana tokar dara najigram stupa monastery buddhism buddhist buddha archaeology hemisphere dome gumbatuna gumbat antiquities barikot artefact kushan turk shahi 2nd century kesar hindu bazira abbasahib cheena najirgram valley vihara complex religion site mountain place architecture archeology history kpk buddist rocks stones area located