Piplan Tehsil () is an administrative subdivision (tehsil) of Mianwali District in the Punjab province of Pakistan. The tehsil is subdivided into 2 Municipal committees and 12 Union Councils - one of which forms the capital Liaqatabad. According to 6th Housing and Population Census-2017, the total population of Piplan Tehsil is 403,938, out of which 307,729 people live in rural and 96,209 in urban areas.
Piplan tehsil is administratively subdivided into 2 Municipal Committees (MC Piplan and MC Kundian) and 12 Union Councils:
As of the 2023 census, Piplan tehsil has an average household size of 6.2 and a population of 475,763.