Administrative law defines the powers and duties of administrative authorities. It is the body of law created by administrative agencies in the form of rules to regulate the structure, powers, functions, and limits of administrative authorities. Administrative law is a branch of public law that is subordinate to constitutional law. It aims to demarcate the powers of administrative agencies, protect citizens, establish a code of conduct, maintain discipline among officials, and impose liabilities on officials. The scope of administrative law includes dealing with the structure, powers, functions, and limits of power and functions of administrative authorities, as well as the methods and procedures for legal remedies and controls.