Establishing paternity through the court system is a legal process that plays a crucial role in determining the legal rights and responsibilities of parents and children. This legal action is often necessary when there is uncertainty or dispute about the identity of a child's biological father. Establishing paternity is not only important for the welfare of the child, but also for ensuring that both parents fulfill their obligations and enjoy parental rights. Establishing paternity by the court is a crucial process that ensures the protection of children's rights, guarantees the responsibility of parents and provides clarity about the parentage of the child. It plays a vital role in maintaining the well-being and safety of children and families, while respecting the principles of justice and legal accountability. Court paternity determinations can vary somewhat in different jurisdictions, as family law is subject to local regulations and legal frameworks. However, the fundamental principles and procedures are relatively consistent across many regions. The objective of the given paper is to develop a deep and comprehensive study on all issues related to the stability and analysis of the object as a necessary condition of the stability of paternity and the importance of the court in this process, which will allow raising the level of knowledge in the given field, will contribute to the application . correctness of the legislation in, to the effective resolution of the issues in that matter, of course, the better understanding of the subject by paying special attention by paying special attention to the comparison procedure, because this effective research.