Judicial oversight of the constitutionality of laws In the Iraqi and French constitutions

Constitutional oversight is one of the most important basic guarantees for the proper issuance of laws. In this study, we discussed the concept of constitutional oversight, its importance and its main role in controlling the application and issuance of laws. After that, we discussed the mechanisms for establishing this oversight, which is carried out by filing a constitutional case before the constitutional court, and the means of establishing this case and the interest.  The objective of this oversight is to protect the national interest of individuals as a result of the reform and application of laws explicitly, and then we dealt with the ruling issued in the constitutional case, the validity and nature of this ruling and the legal effects resulting from it.  The constitutionality of laws in light of some comparative systems, which is represented in the oversight of the Supreme Court, and the oversight exercised by the French Constitutional Council. In fact to analysis and comparative research to apply to the comparative. The legal system: the provisions of the constitutional judicial system subject to supervision act as a means for them to protect individual rights and preserve basic freedoms to the most basic levels, in a manner that preserves these provisions and violates the provisions of the constitution.  The means of establishing this supervision, how this supervision is activated, and what are the conditions for this supervision?  He must be satisfied with it.  In order to raise this case, it is necessary to explain how to raise it, the party investigating the case, and the extent to which the law provides benefits in order to achieve the goals set and stipulated by the constitution.  results and recommendations.