OKRU, or Oblastnoy Komitet Russkogo Yazyka i Kul'tury (Regional Committee for the Russian Language and Culture), is a regulatory body responsible for overseeing and enforcing laws and regulations related to the Russian language and culture in various regions. OKRU regulations play a crucial role in shaping the linguistic and cultural landscape of Russia, ensuring the promotion and preservation of the Russian language and culture. This paper provides an in-depth analysis of OKRU regulations, their significance, and their impact on Russian society.