The input signal received by the political system from the social environment in the form of various organized interest articulations that facilitate the output process. The constitution, thus guaranteed persons the right of assembly or association union, league, co-operatives etc. Such rights are also extended for preserving traditional culture.120 The founding fathers of constitutionalism regarded the property right of an individual as natural and could not be alienated from him. The constitution, thus, has guaranteed citizens, the rights to property, enterprises and occupation to be secured in a free and fair competition, subject to public welfare and avoiding forced labor. The constitution has also undertaken the responsibility of public health care; and persons at the age of 60 incapable of subsistence including the disabled are entitled to receive aid from the state.