FROM SAW PIPES TO SSANGYONG: TRACING THE UNRESOLVED BOUNDARIES OF PUBLIC POLICY UNDER SECTION 34.

ABSTRACT:

Arbitration's efficacy rests on the finality of awards, yet Section 34(2)(b)(ii) of the Arbitration and Conciliation Act, 1996 allows Indian courts to set aside verdicts on the grounds of "public policy of India", a term the statute leaves undefined. Despite legislative involvement through the 2015 Amendment, judicial interpretation of this premise has fluctuated between dangerous overreach and attempted restraint, resulting in a doctrine that is still uncertain. 

This research contends that courts continue to confuse public policy review with merits review in practice and that the existing framework does not offer a uniform, principled approach. Through a doctrinal analysis of key Supreme Court decisions and the legislative history of the 2015 Amendment, this article traces the evolution of the public policy ground.  It concludes that a narrow, predictable interpretation anchored in the post-amendment framework is both legally sound and essential to India's arbitration credibility.

INTRODUCTION: 
An arbitral decision is meant to be final. Parties chose arbitration expressly to escape long procedure, s the Conciliation Act, 1996 empowers a court to remove that finality and the ground of 'public policy of India' has, at various stages, allowed courts to do exactly what arbitration was supposed to prevent: re-examine the merits of a case already adjudicated."
The majority of the grounds listed in Section 34 for overturning awards are procedural, such as lack of notice, incapacity to present a case, and tribunal composition. Section 34(2)(b)(ii), which permits courts to consider the content of the award itself, is the only substantive ground.  This article proceeds in four parts. Firstly, it examines the text and legislative purpose of Section 34(2)(b)(ii). Secondly, it analyses the judicial expansion of public policy. Thirdly, it evaluates the 2015 Amendment as a legislative correction. Lastly, it examines whether post-amendment decisions, particularly Ssangyong and DMRC, have achieved the consistency the amendment sought. 

STATUTORY PROVISION:
Section 34(2)(b)(ii) says that a court may set aside an award if it finds the award conflicts with the public policy of India. The word "may" is used, not “shall”, which means that setting aside is discretionary, not automatic. It means that even if public policy is violated, a court is not obligated to set aside the award.  The expression ‘public policy’ used in the section refers to public policy in India. It does not cover the policy of a country whose law governs contracts, acts, or the country or place of arbitration.

The Explanation Inserted by the 2015 Amendment: 

The 2015 Amendment inserted an Explanation to Section 34(2)(b)(ii) which clarifies that an awaconflictsict with public policy if it was induced by fraud or corruption, is in contravention of fundamental policy of Indian law, or conflicts with basic notions of morality or justice.  Parliament gave three sub-grounds but still did not define any of them. 

The Act was based on the UNCITRAL Model Law. The intent was minimal judicial intervention. Section 5 of the Act explicitly says courts shall not intervene except as provided. Public policy was meant to be a narrow safety valve, not a general appeals mechanism. The statutory text, read alongside the Act's foundational commitment to minimal intervention, suggests that Section 34(2)(b)(ii) was designed as an exception, not a rule. Whether courts have respected that design is the question to which this article now turns.

JUDICIAL INTERPRETATION:

In Renusagar Power Co. v. General Electric Co., the Supreme Court interpreted public policy narrowly under the Foreign Awards Act. It identified only three grounds: fundamental policy of Indian law, interests of India, and justice or morality. Crucially, it said this meant something that shocks the conscience of the court - a high threshold. 

 In ONGC v. SAW Pipes Ltd. (2003),  the dispute involved a contract for supply of pipes; the arbitral tribunal awarded damages; the Supreme Court set it aside.  The Court held that public policy includes patently illegal awards, meaning an award that is illegal on its face or violates a provision of law. 

"Patent illegality" as a public policy ground effectively converts Section 34 into a merits appeal. If a court can set aside an award simply because it misapplied a legal provision, the distinction between arbitration and litigation collapses. Every losing party has an incentive to find a legal error, however minor and label it a public policy violation. 

The Court in SAW Pipes did not adequately explain why patent illegality falls within "public policy of India." It expanded the ground without anchoring the expansion in either the statute's text or its legislative purpose.  SAW Pipes created a paradox. An arbitration law that permitted courts to behave as appellate tribunals. The 2015 Amendment was Parliament's direct response to this paradox, though it was only partially successful.

THE 2015 AMENDMENT:

The Arbitration and Conciliation (Amendment) Act, 2015 made two key changes relevant to public policy: First, it inserted Section 34(2A), a separate ground for domestic awards only, allowing setting aside for "patent illegality appearing on the face of the award." By creating a separate sub-section for patent illegality, Parliament implicitly confirmed that patent illegality is not part of public policy under Section 34(2)(b)(ii). SAW Pipes had wrongly placed it there. 

Second, it added an Explanation clarifying that public policy review does not entail re-examination of the merits or reappreciation of evidence. This is Parliament legislatively overruling a Supreme Court interpretation. It signals that the SAW Pipes expansion was not just judicially questionable but legislatively unacceptable. However, "Fundamental policy of Indian law" remains undefined. Courts can still use it expansively.                                                        

Basic notions of morality or justice" is inherently subjective; one judge's morality is another's overreach. The 2015 Amendment corrected the most egregious consequence of SAW Pipes but left the underlying definitional vacuum intact. 

The question of whether post-amendment courts have filled that vacuum with discipline or continued to fill it with discretion is examined below. 

POST-AMENDMENT CONFUSION:

Ssangyong Engineering and Construction Co. Ltd. v. National Highways Authority of India is the leading post-amendment Supreme Court decision on Section 34. The Court made several important clarifications: 

It reaffirmed that courts cannot re-examine merits under the public policy ground post-amendment, clarified that "fundamental policy of Indian law" means specific legal principles such as natural justice, judicial approach, Wednesbury unreasonableness, not just any legal provision and held that patent illegality under Section 34(2A) requires the illegality to be apparent on the face of the award, not something requiring inference or investigation. 

The Court's formulation of "fundamental policy of Indian law" still relies on open-ended concepts like "judicial approach" and "Wednesbury unreasonableness." These are themselves contested standards importing uncertainty from administrative law into arbitration law. 

 In DMRC v. Delhi Airport Metro Express (2021). a long-running arbitration between Delhi Metro and a private operator. The arbitral tribunal awarded a substantial sum to the operator. The Supreme Court set it aside on public policy grounds, finding the tribunal's reasoning perverse. In a review petition the same Court reversed itself, reinstated the award, and admitted it had improperly re-examined the merits the first time. 

If the Supreme Court first sets aside an award for public policy reasons and then reverses that decision on the ground that it had overstepped, the standard is not merely unclear to practitioners. It is unclear to the Court itself. That is not a minor inconsistency. It is a structural failure of the doctrine.  For parties and investors, DMRC means that even a final Supreme Court decision on a Section 34 challenge may not be truly final. The public policy ground, even post-amendment and post-Ssangyong, remains a source of genuine legal risk, not a disciplined safety valve.

Post-amendment jurisprudence presents a mixed picture. Ssangyong represents genuine doctrinal progress; it narrows the ground and rejects merits review in clear terms. But DMRC demonstrates that even the clearest judicial articulation cannot fully contain a provision whose core terms remain undefined. The problem is not merely one of judicial discipline; it is structural. An undefined standard will always invite variable application, regardless of how many times the Court exhorts restraint.

CONCLUSION:

With a narrow beginning in Renusagar followed by dangerous expansion in SAW Pipes, resulting in legislative correction in 2015 which led to partial judicial recovery in Ssangyong and continued instability in DMRC,  this demonstrates a continued ambiguity.

The public policy ground under Section 34(2)(b)(ii) suffers from a foundational problem that neither judicial creativity nor legislative amendment has fully solved: its core terms are undefined, and undefined standards produce inconsistent outcomes regardless of how carefully courts articulate limiting principles.  India's ambition to become a global arbitration hub, reflected in the establishment of the Mumbai Centre for International Arbitration and successive amendments to the 1996 Act,  cannot be fully realised while Section 34(2)(b)(ii) remains a provision whose boundaries shift with the composition of the bench. A legislative definition of 'fundamental policy of Indian law,' however minimalist, would do more for India's arbitration credibility than any number of institutional reforms.