Klots are found in different parts of Iran. But the largest of them is located in Kerman province and around the city of Shahdad, and for this reason they are known as Shahdad Klots.
The buildings of this complex are one of the most beautiful Islamic historical monuments in Iran in the Safavid era and is one of the most important ancient monuments in the country.
Taq Bostan is one of the most important sights in Kermanshah province, which is of great artistic and historical importance to historians and archaeologists.