Arianshahr
Arianshahr (, formerly Sedeh (), also Romanized as Seh Deh and Sehdeh) is a city in, and the capital of, Sedeh District of Qaen County, South Khorasan province, Iran. At the 2006 census, its population was 3,051 in 834 households. The following census in 2011 counted 3,585 people in 1,038 households. The latest census in 2016 showed a population of 3,729 people in 1,090 households. References 

Qaen County

Cities in South Khorasan Province

Populated places in Qaen County