INTERNATIONAL ARBITRATION IN INDIA internationalarbitration.in
Publication Date July 08 2026
Category Supreme Court Section 34
Source Arbitration Act 1996

Supreme Court clarifies scope of Section 34: Public policy challenge limited to fundamental illegality

Binita Hathi
Binita Hathi
Shipping, Commercial & Arbitration Specialist and Partner, Brus Chambers
Contributor Binita Hathi, Brus Chambers
Binita Hathi is a shipping, commercial arbitration and shipping specialist and partner at Brus Chambers, she advises direct clients of the law firm, institutions, law firms, and corporations on arbitration. She has extensive experience in arbitration law and regularly handles complex commercial disputes including challenges under Section 34 of the Arbitration Act.

Section 34 Public Policy Challenge : Supreme Court Clarification

  • Key Focus: Supreme Court judgment clarifying that public policy challenge under Section 34 is limited to fundamental illegality.
  • Coverage: Scope of Section 34, public policy ground, fundamental illegality, judicial interpretation, and practical impact.
  • Scope: Analysis of the Supreme Court decision and its implications for arbitration practitioners and parties.
  • India Focus: Detailed references to the Arbitration and Conciliation Act 1996, Indian case law, and the Supreme Court judgment.
  • Practical Utility: Designed to help practitioners understand and apply the Supreme Court's clarification in arbitration proceedings.

1. Introduction

In a landmark judgment, the Supreme Court of India has clarified the scope of the public policy challenge under Section 34 of the Arbitration and Conciliation Act, 1996. The Court held that a challenge to an arbitral award on the ground of public policy is limited to cases of fundamental illegality. This judgment brings much-needed clarity to the interpretation of Section 34 and reinforces the principle of minimal judicial intervention in arbitration.

The judgment is significant for arbitration practitioners, parties, and courts alike, as it resolves the longstanding ambiguity regarding the extent to which an award can be challenged on public policy grounds. The Court emphasised that the public policy ground must be construed narrowly, and that an award can only be set aside if it is found to be fundamentally illegal, meaning that it violates the basic principles of justice or the legal order.

Statutory Framework
Section 34 of the Arbitration and Conciliation Act, 1996: Application for setting aside arbitral award.
Sub-section (2)(b)(ii): Award in conflict with the public policy of India.
Explanation 1: Award is in conflict with public policy if it is induced or affected by fraud or corruption, or is in violation of the fundamental policy of Indian law, or is in conflict with the most basic notions of morality or justice.
Explanation 2: Test of patent illegality.

2. Background of the Supreme Court Judgment

The Supreme Court was hearing an appeal arising from a commercial dispute where the arbitral award was challenged under Section 34 on the ground that it was contrary to the public policy of India. The High Court had set aside the award, holding that the tribunal had committed a patent illegality. The Supreme Court, however, overturned this decision and clarified that the public policy ground under Section 34 is not a broad appellate remedy.

The Court traced the legislative history of Section 34 and observed that the amendment in 2015 was intended to restrict the scope of judicial intervention. The Court noted that the public policy ground must be construed narrowly, and that an award can only be set aside if it is fundamentally illegal, i.e., it violates the basic principles of justice or the legal order.

Key Judicial Precedents Referred to

ONGC v. Saw Pipes (2003) The Supreme Court held that an award can be set aside if it is contrary to the public policy of India, including patent illegality.

Phulchand Exports v. OOO Patriot (2011) The Court held that an award can be set aside if it is contrary to the fundamental policy of Indian law.

Associate Builders v. DDA (2015) The Court elaborated on the public policy ground and held that it includes the fundamental policy of Indian law, the interest of India, and justice or morality.

Reliance Infrastructure v. State of Goa (2023) The Court held that the public policy ground under Section 34 cannot be used to re-appreciate evidence.

3. The Supreme Court's Interpretation of Public Policy

The Supreme Court held that the public policy ground under Section 34 must be construed narrowly. The Court observed that the term "public policy" is not defined in the Act, and that its meaning has evolved through judicial interpretation. The Court noted that the public policy ground includes the following categories:

The Court further held that the test of patent illegality, which was introduced by the 2015 amendment, is a separate ground and must be applied only when the illegality goes to the root of the matter and is apparent on the face of the record. The Court clarified that patent illegality does not mean that the court can re-appreciate the evidence or correct errors of fact.

Practical Implications for Practitioners

Practitioners must now carefully assess whether a challenge under Section 34 can be sustained on the ground of public policy. The Supreme Court's clarification means that only in cases of fundamental illegality can an award be set aside. This requires a high threshold and a narrow interpretation of the public policy ground.

4. What Constitutes Fundamental Illegality?

The Supreme Court provided guidance on what constitutes fundamental illegality. The Court held that an award is fundamentally illegal if it:

The Court further held that an award is not fundamentally illegal merely because it is erroneous or because the court would have decided the matter differently. The Court emphasised that the threshold for setting aside an award is high, and that courts must not act as appellate courts in arbitration matters.

5. The Public Policy Challenge Under Section 34: A Comparative Analysis

The Supreme Court's interpretation of the public policy ground is consistent with the approach adopted in other jurisdictions. For example, the UNCITRAL Model Law on International Commercial Arbitration provides that an award may be set aside if it is in conflict with the public policy of the State. However, the Model Law also emphasises that the public policy ground must be construed narrowly.

In the United States, the Federal Arbitration Act does not include a public policy ground for setting aside awards. However, the courts have held that an award may be vacated if it is in manifest disregard of the law. In the United Kingdom, the Arbitration Act 1996 provides that an award may be challenged on the ground of serious irregularity, which includes a failure to comply with the rules of natural justice.

The Supreme Court's judgment brings Indian arbitration law in line with the international best practices, which emphasise the finality of awards and minimal judicial intervention.

Comparative Provisions
UNCITRAL Model Law: Article 34 Application for setting aside as exclusive recourse against arbitral award.
English Arbitration Act 1996: Section 68 Challenge on ground of serious irregularity.
Federal Arbitration Act (USA): Section 10 Grounds for vacating award.

6. The 2015 Amendment and its Impact

The Arbitration and Conciliation (Amendment) Act, 2015, introduced significant changes to Section 34. The amendment inserted Explanation 1 and Explanation 2, which define the scope of the public policy ground and the test of patent illegality. The amendment was intended to restrict the scope of judicial intervention and to promote the finality of awards.

The Supreme Court's judgment is in line with the legislative intent behind the amendment. The Court held that the public policy ground must be construed narrowly, and that an award can only be set aside if it is fundamentally illegal. The Court further held that the test of patent illegality is not a substitute for an appeal, and that it can only be invoked in cases where the illegality is apparent on the face of the record.

7. Practical Strategies for Navigating Section 34 Challenges

Following the Supreme Court's clarification, practitioners must adopt a strategic approach when dealing with Section 34 challenges. The following strategies are recommended:

Tip for Drafting Arbitration Clauses

When drafting arbitration clauses, consider including an express provision that the award is final and binding, and that the parties waive any right to challenge the award except on the grounds provided in Section 34. This can help to avoid frivolous challenges and to ensure the finality of the award.

8. Impact on Commercial Arbitration in India

The Supreme Court's judgment is expected to have a significant impact on commercial arbitration in India. By restricting the scope of the public policy challenge, the Court has reinforced the principle of minimal judicial intervention and has promoted the finality of awards. This is likely to enhance the attractiveness of India as a seat of arbitration.

The judgment also provides much-needed clarity to arbitration practitioners, who can now advise their clients with greater certainty. The narrow interpretation of the public policy ground means that parties must focus on the merits of the dispute at the arbitration stage, rather than relying on the courts to set aside an unfavourable award.

9. Emerging Trends and Future Directions

The Supreme Court's judgment is part of a broader trend towards the liberalisation of arbitration law in India. The 2015 amendment, the 2019 amendment, and the 2021 amendment have all contributed to the development of a robust arbitration framework in India. The following trends are likely to shape the future of arbitration in India:

Key Takeaway for Practitioners

The Supreme Court's clarification that the public policy challenge under Section 34 is limited to fundamental illegality is a welcome development. Practitioners must now adopt a strategic approach and ensure that they focus on the merits of the dispute at the arbitration stage. This judgment strengthens the arbitration framework in India and promotes the finality of awards.

10. Comprehensive Glossary of Key Terms

This glossary provides definitions of key terms relevant to Section 34 and arbitration law.

TermDefinition
ArbitrationA method of dispute resolution where the parties agree to submit their dispute to an arbitrator
Arbitration ActThe Arbitration and Conciliation Act, 1996, governing arbitration in India
Arbitration AwardThe final decision of the arbitral tribunal
Fundamental IllegalityAn illegality that goes to the root of the matter and violates the basic principles of justice
Patent IllegalityAn illegality that is apparent on the face of the record
Public PolicyA ground for setting aside an award if it is in conflict with the public policy of India
Section 34Section 34 of the Arbitration Act providing for setting aside an arbitral award
Setting AsideThe process of challenging and setting aside an arbitral award
Supreme CourtThe highest court of India
UNCITRAL Model LawModel law on international commercial arbitration

11. Further Resources and Reading

For practitioners seeking to deepen their understanding of Section 34 and public policy challenges, the following resources are recommended: