This two storeyed structure is located 500 km. south west of Soltanieh between Soltanieh and Khoda Bandeh. Researchers have affiliated this building to Soltan Chalapi. This complex or aggregate comprises of two sections, one being the Khaneqah and the other being the mausoleum.

In Kangavar, on an elevated rocky platform, is the remnants of a majestic structure. The same belongs to the pre-Islamic era and was known as Anahita.

This famous edifice is located in Baba Jamal Choqoie Zanjan. It was constructed by two brothers named Mashad Akbar (an architect of those times) and Mashadi Esmail, (a mason).

The same is situated in the Shaheed Raja'ie Ave., of Semnan. The structure consists of a dome, porch, two large halls and a huge terrace in front of the porch.

The forests areas of the province are the natural forests located in the northern fringes which are the continuation of the mountainous forests of the Alborz mountains