BharatNotes What is Doctrine of Natural Justice?
The Doctrine of Natural Justice refers to a set of judicially-developed rules of procedural fairness that public authorities must follow when their decisions affect a person's rights, interests or legitimate expectations. It is not codified in any single statute or in the Constitution itself, but the higher judiciary has treated it as an essential ingredient of the rule of law. In India, the doctrine has been read into Article 14 (equality before the law and protection against arbitrariness) and Article 21 (no deprivation of life or liberty except by a fair, just and reasonable procedure).
The Core Principles
| Principle | Latin maxim | Meaning |
|---|---|---|
| Rule against bias | Nemo judex in causa sua | No one should be a judge in their own cause; the decision-maker must be impartial and free from personal, pecuniary or institutional bias. |
| Right to a fair hearing | Audi alteram partem | No one should be condemned unheard; the affected party must get notice and a reasonable opportunity to present their case. |
| Reasoned decision | Speaking order | The authority must record reasons supporting its order, guarding against arbitrariness and enabling appeal. |
The third limb — the duty to pass a "speaking" (reasoned) order — was recognised by the Supreme Court in Siemens Engineering & Manufacturing Co. v. Union of India (AIR 1976 SC 1785) as a principle of natural justice.
Judicial Evolution
The most significant expansion came in A.K. Kraipak v. Union of India (AIR 1970 SC 150; (1969) 2 SCC 262). The case arose from selections to the Indian Forest Service where a member of the selection board was himself a candidate. The Court held that this created a real likelihood of bias and, crucially, ruled that natural justice applies not only to judicial and quasi-judicial functions but also to administrative action affecting individual rights.
Maneka Gandhi v. Union of India (1978) deepened the doctrine by holding that the "procedure established by law" under Article 21 must be right, just and fair — not arbitrary or oppressive — thereby embedding fair-hearing requirements within the fundamental-rights framework.
Significance and Limits
Natural justice operates as a check on the wide discretionary powers exercised by the modern administrative state — by tribunals, regulators, disciplinary authorities and licensing bodies. However, the principles are flexible rather than rigid: courts assess what fairness demands in each context. They may be excluded or curtailed in genuine cases of urgency, national security, confidentiality, or where a statute clearly and validly ousts them, and the doctrine of "useless formality" may apply where a hearing would make no difference.
UPSC Angle
For aspirants, the doctrine connects fundamental rights (Articles 14 and 21), administrative law, judicial review, and the rule of law. The high-value linkages to remember are the two maxims, the third pillar of reasoned orders, and the two landmark cases — Kraipak (extension to administrative action) and Maneka Gandhi (fair procedure under Article 21). It is a foundation concept that reinforces answers on accountability, due process and curbing arbitrary state action.
