Arak, Iran Arak, Iran Arak (, "Arâk"; ), is the capital of Markazi Province, Iran. At the 2011 census, its population was 526,182, in 160,761 families. this city nicknamed as Industrial Capital of Iran. A major industrial city, Arak hosts several industrial factories inside and within a few kilometers outside the city, including the factory of Machine Sazi Arak and the Iranian Aluminium Company. These factories produce nearly half of the needs of the country in steel, petrochemical, and locomotive industries. As an industrial city in a developing country, Arak is subject to the issue of air pollution. The term "Arâk" remains
Asadabad, Iran kilometers long. The cave of Ali Sadr contains several lakes, halls and corridors. In some parts, the height of the cave reaches 40 meters. The cave enjoys a lighting system, and one can go through the cave by recreational boats with the guide. Asadabad, Iran Asadabad (, also Romanized as Asadābād) is a city and capital of Asadabad County, Hamadan Province, Iran. At the 2006 census, its population was 51,304, in 12,583 families. It is known as the birthplace of Seyyed Jamaleddin Asadabadi. It is the capital of Asadabad County. The ethnic composition of Asadabad, similar to other cities in