Jamal ol Din Rural DistrictJamal ol Din Rural District is in the Central District of Nazarabad County, Alborz province, Iran.HistoryJamal ol Din Rural District was created in the Central District in 2007. In 2010, the county was separated from the province in the establishment of Alborz province.DemographicsPopulationAt the time of the 2016 census, the rural district's population was 1,443 people in 477 households. The most populous of its three villages was Karkhaneh-e Fakhr-e Iran, with 1,162 people.Other villages in the rural districtEbrahim JilHoseynabad