Russian citizenship on the black market for migrants costs from 5 to 50 thousand rubles. 
birth certificates of joint children with Russian women. The cost of Russian citizenship on the black market was revealed by Alexander Diaghilev, head of the Information Center for Controlling Illegal Migration in Moscow, to Gazeta.Ru.
Diaghilev said that Russian citizenship costs migrants from 5 to 50 thousand rubles. The cost depends on the region where the fictitious documents are bought. For example, in Moscow, such documents are more expensive than in the Nizhny Novgorod region.
According to Russian law, citizenship for foreigners upon marriage is issued according to a simplified scheme, the husband and wife must be married for three years, and if they appear in it children, the term is still shrinking.
Diaghilev noted that more often the employees of state bodies enter into conspiracy with fraudsters selling documents: precinct, guardianship and registry office employees.
Earlier it was reported that the Ministry of Internal Affairs had developed a bill, according to which migrants entering the territory of Russia will be fingerprinted. They want to take such measures in relation to those who plan to acquire Russian citizenship or stay in the country for more than 90 days.