Drangiana


Drangiana or Zarangiana (Greek:Δραγγιανή, Drangianē; also attested in Old Western Iranian as Zranka was a historical region and administrative division of the Achaemenid Empire. This region comprises territory around Hamun Lake, wetlands in endorheic Sistan Basin on the Irano-Afghan-Pakistan border, and its primary watershed Helmand river in what is nowadays southwestern region of Afghanistan and the Chagai region of western Pakistan.