Qom is one of the large Iranian cities, southwest of Tehran. It is considered the 2nd holy city of Iran after Mashhad where the holy shrine of Shiites 8th Imam, Imam Reza is placed and his sister's shrine is in Qom. During Persian New Year, Norouz, holidays a great number of passengers visit this city. During the recent Norouz holidays Qoms streets have New Year look.