Contradiction Laws in Iranian legal system: Some of the causes and factors

Previously, legal research in our country was limited to the interpretation of lows, but today, many researchers have found that legislation is also subject to legal principles and rules. Therefore, in the new writings, the principles and techniques of legislation are mentioned and based on it, the desired legislative system is defended. If the legislature issues two different rulings on a single issue, so that each denies the other, the conflict between the two laws is realized. Such a situation makes it difficult to enforce the law. Because official courts and institutions are obliged to implement all the laws of the country. However, it is impossible and unreasonable to enforce multiple rulings on a single subject. In addition, the inadequacy of the rules of conflict resolution has been proven in some cases and assumptions. Therefore, a solution must be found to solve the problem of contradiction of laws, This article seeks to identify some of the causes and factors that have led to conflicting laws. Legislators awareness of these causes and factors not only reduces the likelihood of repeating the fault and enacts conflicting laws in the future, but also highlights the need to review and amend current conflicting regulations.