Original: Hazro Tehsil is one of the six tehsils (subdivisions) of Attock District in the Punjab province of PakistanPOPULATION CENSUS ORGANIZATION, Government of Pakistan, it is a newly created tehsil and forms parts of the NA-57 constituency of Attock .
Simplified: Hazro Tehsil is one of the six tehsils (subdivisions) of Attock District in the Punjab province of Pakistan, it is a newly created tehsil and forms parts of the NA-57 constituency of Attock.