This document discusses the principles of natural justice in administrative law. It outlines the minimum requirements of natural justice, which include: (1) receiving precise notice of the case; (2) having a reasonable opportunity for a hearing; (3) being able to be present as evidence is taken; (4) having adequate opportunity to rebut evidence; and (5) having the deciding authority act judicially and impartially. It also notes that natural justice requires the proceedings to culminate in a speaking order that provides reasons for the decision. The document provides examples of these principles from legal systems in Pakistan, England, the United States, and international law.