Posht Tang-e Parian  Posht Tang-e Parīan (, also Romanized as Posht Tang-e Parīān; also known as Parīān-e Posht Tang, Owlād, Posht-e Tangeh) is a village in Gol Gol Rural District, in the Central District of Kuhdasht County, Lorestan Province, Iran. At the 2006 census, its population was 142, in 30 families.