The article considers the scientific opinions of scholars, practical experience, and analysis of current regulatory legal documents when discussing the circumstances of criminal cases related to extremism that need to be clarified during pre-investigation checks, as well as the issues of initiating or refusing to initiate criminal proceedings based on their essence.

investigation, crime, extremism, evidence, initiation of proceedings, refusal, appeals, individual, legal entity.

Legal Encyclopedia / under the general editorship of Doctor of Juridical Sciences, Professor U.Tadjixanov. - T., 2001. - P.156-157. [1] Botayev M.J. Improvement of the Institute of Pre-investigation Inquiry: Doctor of Juridical Sciences. diss. Abstract. - Tashkent, 2020. - 219 p.

Law of the Republic of Uzbekistan dated September 11, 2017 No. ZRU-445 "On Appeals of Individuals and Legal Entities" // https://lex.uz/docs/3336169

Procedural documents of the inquiry: Textbook/Authors: I.J.Babamuradov, B.E.Berdialiyev, M.A.Sattarov, A.A.Sultonov; Under the general editorship of the Minister of Internal Affairs of the Republic of Uzbekistan, Lieutenant General P.R.Bobojonov. T.: "O'qituvchi" NMIU, 2018. P. 332

Saidov B.A. Improvement of the provision of constitutional rights and freedoms of the individual in pre-trial proceedings: Doctor of Juridical Sciences...... diss. T:, 2020. P.33.

Procedural documents of the inquiry: Educational and practical manual/Authors: I.J.Babamuradov, B.E.Berdialiyev, M.A.Sattarov, A.A.Sultonov; Under the general editorship of the Minister of Internal Affairs of the Republic of Uzbekistan, Lieutenant General P.R. Bobojonov. T.: "O'qituvchi" NMIU, 2018. P. 332

Legal Encyclopedia / under the general editorship of Doctor of Juridical Sciences, Professor U.Tadjixanov. - T., 2001. - Б.156-157. [2] Botayev M.J. Improvement of the Institute of Pre-investigation Inquiry: Doctor of Juridical Sciences. diss. Abstract. - Тошкент, 2020. - 219 p.

Xo'jaqulov S.B. Procedural actions: concept, classification and systematization: Textbook. - T.: Academy of the Ministry of Internal Affairs of the Republic of Uzbekistan, 2013. - P.63

Berdiyev Sh. Problems of improving exemption from criminal liability in the process of liberalization of criminal legislation: Doctor of Juridical Sciences.... diss. - T., 2011. - P.116-117.