Precedent

What is Precedent?

A **precedent** is a judicial decision in a previous case that establishes a principle of law which courts are expected — or in some cases, required — to follow when deciding later cases with similar facts or legal issues. The doctrine of precedent ensures consistency, predictability, and fairness in the legal system by treating like cases alike.

In simple terms, when a higher court decides a legal question in a particular way, lower courts must follow that decision in future cases involving the same question. This is how judge-made law develops and evolves over time.

Legal Context and Constitutional Framework

Article 141 of the Constitution of India

The doctrine of precedent in India has a constitutional foundation. **Article 141** states:

> "The law declared by the Supreme Court shall be binding on all courts within the territory of India."

This means that every decision of the Supreme Court on a question of law is binding on all High Courts, District Courts, and tribunals across India. No lower court can deviate from the law as declared by the Supreme Court.

Article 144

**Article 144** provides that all authorities, civil and judicial, shall act in aid of the Supreme Court. This reinforces the binding nature of Supreme Court decisions.

Hierarchy of Courts and Binding Effect

The binding effect of precedent follows the judicial hierarchy:

1. **Supreme Court decisions** are binding on all courts in India (Article 141). The Supreme Court is generally also bound by its own previous decisions, though it has the power to overrule them.

2. **High Court decisions** are binding on all subordinate courts within the same state. A High Court decision is **persuasive** (but not binding) on courts in other states.

3. **District Court decisions** do not create binding precedent, though they may be cited for their reasoning.

4. **Tribunal decisions** generally do not bind regular courts but may be persuasive.

Stare Decisis

The Latin phrase **stare decisis** ("to stand by things decided") is the foundational principle behind the doctrine of precedent. It requires courts to follow established legal principles from prior decisions. While stare decisis promotes stability, it is not absolute — higher courts can overrule their own prior decisions when they are convinced the earlier decision was wrong or that circumstances have fundamentally changed.

Types of Precedent

1. Binding Precedent (Authoritative)

A precedent that a court **must** follow. Supreme Court decisions are binding on all courts; High Court decisions are binding within their jurisdiction. A decision by a larger bench of the Supreme Court binds smaller benches of the same court.

2. Persuasive Precedent

A precedent that a court may consider but is **not obliged** to follow. Examples include:

- Decisions of foreign courts (such as the UK Supreme Court or US Supreme Court)

- Decisions of High Courts in other states

- Obiter dicta (observations made in passing, not essential to the decision)

3. Original Precedent

When a court decides a legal question for the first time — a question that has never been adjudicated before — it creates an **original precedent**. This often happens when new legislation is enacted or new social situations arise.

4. Declaratory Precedent

When a court applies and confirms an existing legal principle to a new factual situation, it creates a **declaratory precedent**. This does not create new law but clarifies the application of existing law.

Key Concepts in the Doctrine of Precedent

Ratio Decidendi

The **ratio decidendi** (reason for the decision) is the binding part of a judgment — the legal principle that forms the basis of the decision. It is this ratio that constitutes the precedent. Only the ratio decidendi is binding on future courts.

Obiter Dicta

**Obiter dicta** (things said in passing) are observations made by the judge that are not essential to the decision. While obiter dicta are not binding, they carry persuasive value, especially when made by the Supreme Court.

Distinguishing

A lower court can avoid following a precedent by **distinguishing** the current case from the precedent — demonstrating that the facts or legal issues are materially different, making the earlier decision inapplicable.

Overruling

A higher court (or a larger bench of the same court) can **overrule** a precedent by holding that the earlier decision was incorrect. The overruled precedent ceases to be binding.

Practical Examples

**Example 1 — Binding Precedent:** The Supreme Court in *Vishaka v. State of Rajasthan (1997) 6 SCC 241* laid down guidelines for preventing sexual harassment at the workplace. Until the Sexual Harassment of Women at Workplace Act was enacted in 2013, these guidelines had the force of law and were binding on all employers and courts across India.

**Example 2 — Overruling a Precedent:** In *Joseph Shine v. Union of India (2018) 2 SCC 189*, the Supreme Court struck down Section 497 IPC (adultery), overruling its own earlier decisions including *Yusuf Abdul Aziz v. State of Bombay (1954)* and *Sowmithri Vishnu v. Union of India (1985)*, which had upheld the provision. This demonstrates that the Supreme Court can correct its earlier positions.

**Example 3 — Larger Bench Reference:** When a bench of the Supreme Court disagrees with an earlier decision by a bench of equal strength, it cannot overrule it. Instead, it must **refer the matter to a larger bench**. The larger bench's decision then becomes the binding precedent. For instance, *Vineeta Sharma v. Rakesh Sharma (2020)* was decided by a three-judge bench to settle conflicting views from two earlier two-judge bench decisions on daughters' coparcenary rights.

When Does Precedent Matter?

- **Arguing cases in court:** Lawyers rely heavily on precedents to support their arguments. Citing a binding precedent from the Supreme Court is the strongest form of legal argument.

- **Predicting case outcomes:** Understanding existing precedents helps parties and their lawyers assess the likely outcome of litigation.

- **Legislative interpretation:** When statutes are ambiguous, courts look to precedents for guidance on how provisions have been interpreted.

- **Legal reform:** When the Supreme Court overrules a precedent or creates a new one, it can fundamentally change the law — as seen with the decriminalisation of Section 377 IPC in *Navtej Singh Johar v. Union of India (2018)*.

- **Judicial discipline:** Lower courts must follow binding precedents, ensuring uniformity in the administration of justice across the country.

Important Judicial Pronouncements

- **Bengal Immunity Company v. State of Bihar (1955) 2 SCR 603:** The Supreme Court held that while it is generally bound by its own decisions, it has the power to depart from a previous decision if convinced it was erroneous.

- **Central Board of Dawoodi Bohra Community v. State of Maharashtra (2005) 2 SCC 673:** A bench of three or more judges is required to overrule a precedent set by a bench of the same size; a smaller bench cannot do so.

- **National Insurance Co. v. Pranay Sethi (2017) 16 SCC 680:** The Supreme Court, sitting as a constitution bench, settled inconsistencies in motor accident compensation calculations, illustrating how larger benches resolve conflicting precedents.

Frequently Asked Questions

Can the Supreme Court overrule its own precedent?

Yes. While the Supreme Court generally follows its own previous decisions to maintain consistency, it has the power to overrule them. This typically happens when a larger bench reconsiders a question decided by a smaller bench, or when the court is convinced that the earlier decision was manifestly wrong or that changed circumstances warrant a different approach. Notable examples include the overruling of *ADM Jabalpur v. Shivkant Shukla (1976)* by *K.S. Puttaswamy v. Union of India (2017)* on the right to privacy.

What is the difference between ratio decidendi and obiter dicta?

The **ratio decidendi** is the core legal reasoning that is essential to the court's decision — it is the binding part of the judgment. **Obiter dicta** are observations made by the judge that are not necessary for the decision — they are persuasive but not binding. Identifying the ratio in a complex judgment can be challenging, and lawyers often disagree about what constitutes the ratio and what is obiter.

Are High Court decisions binding on High Courts of other states?

No. A High Court's decision is binding only on subordinate courts within its own territorial jurisdiction. It is **persuasive** on other High Courts — meaning other High Courts may consider and follow it, but are not obliged to. When different High Courts reach conflicting conclusions on the same legal issue, the Supreme Court often steps in to resolve the conflict.

Can a lower court refuse to follow a Supreme Court precedent?

No. Under Article 141 of the Constitution, the law declared by the Supreme Court is binding on all courts. A lower court cannot refuse to follow it, even if the judge disagrees with the reasoning. The correct course for a lower court that considers a precedent problematic is to follow it while recording its observations, leaving the matter for the higher court to reconsider.