The Organization of Defense Industries of the Islamic Republic of Iran is an Iranian government organization that works in the field of designing and producing military equipment for the Iranian Armed Forces and is a subsidiary of the Ministry of Defense and Armed Forces Support.

Hayim Synagogue was the first synagogue that was built in 1292 AD outside Odlajan neighborhood, which was the main center of Jewish settlement, by Mr. Ishaq Sedek and Ishaq Moradaf in one of the side streets of Si Tir Street, Simi Alley.

A building for practice

The establishment of Aziz Khan Synagogue is related to the decade of the 1300s, and in terms of internal architecture, it lacks special characteristics, like other synagogues.

A part of Oudlajan neighborhood, which is called Sarchal, has been the residence of the Kilimians of Tehran since ancient times, and the Kishorieh bath was opened in this part of Tehran in 1326.

Firoz Bahram High School is one of the historical and Zoroastrian high schools in Tehran. This high school was established 92 years ago.

Saadi Square is located at the entrance of Saadi Street in Tehran, where the bronze statue of Saadi is located.

Virgin Protected Area is very important in terms of biodiversity and has been of interest for a long time. The presence of distinct species of wildlife that can be easily seen on the edge of the area is one of the things that add to its attractions.

The date of the construction of the wooden bridge synagogue goes back to the early 1320s, that is, around 1323-24, since then, the years of construction of the said synagogue (more than 75 years) have passed, but until now, the synagogue has undergone changes and transformations in terms of population and physical (architectural) characteristics. It has been many.

Pesian Synagogue is a Jewish synagogue in Tehran, located in Zafaranieh Koi Pesian. Its construction began in the first decade of the 40th solar year and ended at the end of the decade. The founders of the synagogue were Hakim's father and brothers

The Iranian cheetah cub "Pirouz" is kept in Tehran's Pardisan Park due to his weak immune system, and he is supposed to be transferred to Turan National Park after 6 months of age, but due to the fact that he is in good physical condition, the transfer permit was not issued.