of natural justice in judicial process, including therein quasi judicial and administrative process. They constitute the basic elements of a fair hearing, having their roots in the ' innate sense of man for fair-play and justice which is not the preserve of any particular race or country but is shared in common by all men. The first rule is "nemo judex in causa sua or "nemo debet esse judex in propria causa sua" that IS no man shall be a judge in his own cause. The second rule is "audi alteram partem", that is, "hear the other side". A corollary has been deduced from the above two rules and particularly the audi alteram partem rule i.e., "he who shall decide anything without the other side having been heard, although he may have said what is right, will not have been what Is right' or in other words, as it is now expressed, justice should not only be done but should manifestlybe seen to be done". Natural justice is the essence of fair adjudication, deeply rooted in tradition and conscience, to be ranked as fundamental. The purpose of followingthe principles of natural justice is the prevention of miscarriage of justice. (emphasis supplied)