Moshir-ol-Molk Caravanserai in the southwestern city of Borazjan is the sole all-stone roadside inn in Iran.
The historical building was built during the Qajar dynasty.
It is made of stones and sarooj (a water-resistant mortar), covering an area of 4,200 square meters.
Borazjan Moshir-ol-Molk Caravanserai is registered as a National Heritage Site.
SQ/AG