Khalkhal, Ardabil
Khalkhal (Azerbaijani: خالخال, Khālkhāl)، formerly and local, Herowabad, Azerbaijani: هیرو، Hirow, Persian: هروآباد, also Romanized as Khalkhāl; formerly, Herowabad also Romanized as Herowābād, Harowabad, Herauabad, Heroābād, and Hirābād; also form…