Constitutional law is the body of law which determines the exercise and control of governmental power between both the institutions of government and between those institutions and the individual. It indicates which bodies are responsible for exercising governmental power, and how those bodies should be composed. The constitution draws the structure of the government, divides governmental power between three branches of the state, namely the executive, the legislature and the judiciary, and provides procedures to resolve disputes of law between the individual and the state, or between private bodies or individuals.
According to F.F. Ridley, a constitution establishes, or constitutes, the system of government . Thus it is prior to the system of government, instead of part of it, and its rules cannot be derived from that system. A constitution is a form of law superior to other laws – because it originates in an authority higher than the legislature which makes ordinary law and the authority of the legislature derives from it and is thus bound by it. A constitution is entrenched – because its purpose is generally to limit the powers of government, but also again because of