Ten kilometers from Siahkal to Deylaman, on the road from Lahijan to Deylman, you will reach an old caravanserai called Titi (Titi Caravansary).
At first glance, it seems You have come to one of the ruined castles of Europe, because all the walls of the caravanserai are made of rubble that is placed on top of each other and moss has grown between them. A green castle resembling the historic and mossy castles of humid Europe.
Of course, the roof of this caravanserai is made of brick and mortar, but it is also green and covered with moss.
This building dates back to the Safavid era.