Dagestan /

The Republic of Dagestan (pronounced /dɑːɡɨˈstɑːn/ or /dæɡɨˈstæn/; Russian: Респу́блика Дагеста́н, Respublika Dagestan; also spelled Daghestan) is a federal subject (a republic) of Russia, located in the North Caucasus region, with a population of almost 3 million (2010). The capital and largest city is Makhachkala, located at the center of Dagestan on the Caspian Sea. Dagestan has great ethnic diversity, with several dozen ethnic groups and subgroups, most of which speak either Caucasian, Turkic, or Iranian languages. Largest among these ethnic groups are the Avar, Dargin, Kumyk, Lezgin, and Laks. While Russians form only a small proportion (4.7%) of the population, Russian remains the primary official language. Dagestan has been a scene of low-level Islamic insurgency, occasional outbreaks of separatism, ethnic tensions and terrorism since the 1990s. According to International Crisis Group, the militant Islamist organization Shariat Jamaat is responsible for much of the violence. Much of the tension is rooted in an internal Islamic conflict between traditional Sufi groups advocating secular government and more recently introduced Salafist teachings preaching the implementation of