This report provides an evaluation of the doctrine of direct effect, indirect effect, and the liability of state in European Union Law. It explains the principles of direct effect and how individuals can invoke EU provisions before national and European courts. It also discusses the conditions for direct effect and the distinction between vertical and horizontal direct effect. Additionally, it explores the concept of indirect effect and the interpretation of national laws in accordance with EU law. Furthermore, it examines the liability of state for non-compliance with EU laws and the consequences for breaching EU directives. Overall, the report emphasizes the obligations of EU member states to comply with EU laws and the potential liability they face for non-compliance.