BOST, archeological site and town located near the confluence of the Helmand and Arḡandāb rivers in southwest Afghanistan.
Search Iranica...
Subscribe and never miss out
Encyclopaedia Iranica
Dr. Samuel M. Jordan Center for Persian Studies
University of California, Irvine
1 Humanities Gateway
Irvine, California 92697
Encyclopædia Iranica Foundation, Inc.
2585 Broadway, Suite 233
New York, NY 10025-5655
© 2026. All Rights Reserved, Encyclopedia Iranica Foundation