High Quality Content by WIKIPEDIA articles! Sabunçu (also, Sabunchi, Sabunchi and Sabunchy) is a settlement and raion in Baku, Azerbaijan. It has a population of 178,607. It contains the municipalities of Bak xanov, Balaxan , Bilg h, Kürd xan , Ma ta a, Nardaran, Pir a , Raman , Sabunçu, and Zabrat. Baku (Azerbaijani: Bak ), sometimes known as Baqy, Baky, Baki or Bakou, is the capital, the largest city, and the largest port of Azerbaijan and all the Caucasus. Located on the southern shore of the Absheron Peninsula, the city consists of two principal parts: the downtown and the old Inner City (21.5 ha). Baku is one of the oldest and biggest cities in East for antiquity, territory and population.