This cave has been dug to transfer water from the mountainous areas south of the village and is unique in its kind. This cave is known in the local language as Giri Konar or Behdeh.
The architecture of Oramanat is completely adapted to the mountains, and the houses in the villages of the region are built in a stepped manner due to the steep slope of the rocky slopes.
Taq Bostan is one of the most important sights in Kermanshah province, which is of great artistic and historical importance to historians and archaeologists.
The castles of Bandar Langeh region were generally built for the life of local rulers. Kalat Castle was also built for the life of Sheikh Suleiman al-Hammadi.