Sincan, Ankara Sincan, Ankara Sincan is a metropolitan district of Ankara Province in the Central Anatolia region of Turkey, a large town 27 km from the city of Ankara. According to 2010 census, the population of Sincan is 456,420 The district covers an area of , and the average elevation is . Sincan has friendly relations with the municipality of Doboj Jug from Bosnia and Herzegovina. Sincan District hosts ASO 1. Organize Sanayi Bölgesi, the biggest Organized Industrial Zone in Ankara, operated by Ankara Chamber of Industry. Sincan stands on a plain surrounded by hills and watered by the Ankara River, a
Ankara Roman world near Trier. The city was subsequently passed under the control of the Roman Empire. In 25 BC, Emperor Augustus raised it to the status of a "polis" and made it the capital city of the Roman province of Galatia. Ankara is famous for the "Monumentum Ancyranum" ("Temple of Augustus and Rome") which contains the official record of the "Acts of Augustus", known as the "Res Gestae Divi Augusti", an inscription cut in marble on the walls of this temple. The ruins of Ancyra still furnish today valuable bas-reliefs, inscriptions and other architectural fragments. Two other Galatian tribal centers,