The politics of Serbia function within the framework of a parliamentary republic.
The main Church of Serbia and Montenegro is the Orthodox Church. Like Russia, the tradition is to use the Julian calendar as opposed to the modern Gregorian calendar - at least when it comes to holidays and traditions. Day to day life is ruled by the Gregorian calendar.
Officially name: The Republic of Serbia
Capital: Belgrade
Largest city: Belgrade
Official language: Serbian
Government: Parliamentary republic