The doctrine of separation of powers had influenced many philosophers, constitution makers, like Montesquieu who all had deep thinking to this doctrine. Even though UK constitution is unwritten but it is a golden principle of separation of powers for the world to follow.
In 1748 the French jurist, Montesquieu, put forward his theory that ‘there can be no liberty' and also said that “everything would come to an end if the legislative, executive and judicial powers of government were to be exercised by the same person or authority” (L'Esprit des Louis 1748).
The UK has a separation of powers; there are clear overlaps both in terms of personnel and function between the three organs of government which may be discerned. The government powers should be exercised by legislative, executive and judicial, within their own limitations and should also check each and other.
Britain's concept of separation of powers that Parliament, executive and courts each have their own perimeters and each should exercise their powers accordingly. Monarchy used to influence over government but now it is like a symbolic for government however it is sovereign. John Lock and Charles Montesquieu are the significant figure for this doctrine . According to Montesquieu vision, the separation of powers is an idea where checks and balances works like you running after someone in a circle and they running after you. One person should not should not perform his duties in three organs of government at a time. Each organ of