Iran - Ghaznavi- Seljukian Axis in Khorasan

There exist numerous caravanserais in Silk Route from Seljukian period including Robat-Sharaf, Robat-Mahi, and historical complex of Sang-bast, Baba Loghman Building and other constructions. These properties prove the significance of the Route in the Great Khorasan and the present Khorasan.