BALCO v. Kaiser Aluminium: how the Constitution Bench severed Part I from foreign-seated arbitrations

For a decade after the 1996 Act came into force the Indian Supreme Court had carried on its books a doctrine that almost no comparative jurisdiction shared and that the bar found increasingly difficult to defend. The proposition — first formulated in Bhatia International v. Bulk Trading SA, (2002) 4 SCC 105, and extended into the set-aside context by Venture Global Engineering v. Satyam Computer Services Ltd., (2008) 4 SCC 190 — was that the entirety of Part I of the 1996 Act applied to foreign-seated arbitrations unless the parties had, expressly or by necessary implication, contracted out. That reading made every foreign-seated arbitration involving an Indian party reviewable in India under Section 34, susceptible to interim orders under Section 9, and exposed to the full battery of supervisory levers that Parliament had — drawing on the UNCITRAL Model Law on International Commercial Arbitration — designed for India-seated proceedings alone.

On 6 September 2012, a five-judge Constitution Bench of S.H. Kapadia CJ, D.K. Jain J., Surinder Singh Nijjar J. (authoring), Ranjana Prakash Desai J. and Jagdish Singh Khehar J. brought that doctrine to a close. Bharat Aluminium Co. v. Kaiser Aluminium Technical Services Inc., (2012) 9 SCC 552, held that Part I of the 1996 Act applies only to arbitrations seated in India; that Indian courts have no jurisdiction to grant interim relief under Section 9, no jurisdiction to entertain a set-aside petition under Section 34, and no jurisdiction to appoint arbitrators under Section 11 where the seat of the arbitration is outside India. The Court overruled Bhatia International and Venture Global and aligned the territorial reach of Part I with the territorial principle that informs both the Model Law and the New York Convention.

The judgment is the foundational pillar of the Indian seat doctrine. Every later decision in the line — Reliance Industries Ltd. v. Union of India, (2014) 7 SCC 603; Eitzen Bulk A/S v. Ashapura Minechem Ltd., (2016) 11 SCC 508; Government of India v. Vedanta Ltd., (2020) 10 SCC 1; the Indus Mobile and BGS SGS Soma JV lines on seat-as-exclusive-jurisdiction; and PASL Wind Solutions Pvt Ltd v. GE Power Conversion India Pvt Ltd, (2021) 7 SCC 1 on two Indian parties choosing a foreign seat — proceeds on the BALCO premise.

The architecture of the dispute

Bharat Aluminium Co. (BALCO) had entered into a 1993 agreement with the American company Kaiser Aluminium Technical Services Inc. for the modernisation of a smelter at Korba. Article 17 of the agreement specified that the governing law of the contract was Indian law; Article 22 provided that arbitration would be conducted in accordance with the English Arbitration Act 1996 and that the venue of arbitration would be London. The substantive arbitration produced two awards — both in London — adverse to BALCO. BALCO filed proceedings under Section 34 of the 1996 Act in the District Court at Bilaspur to set aside the awards. The District Court rejected the petitions on the basis that Section 34 did not extend to foreign-seated awards. The Chhattisgarh High Court affirmed.

The matter was carried to the Supreme Court along with a clutch of similarly placed appeals. The Constitution Bench reference was made because the bench hearing the appeal was satisfied that the reach of Part I to foreign-seated arbitrations, as held in Bhatia International and Venture Global, called for authoritative re-examination.

The factual matrix the Bench worked with

Three features of the underlying transaction shaped the constitutional question. First, the arbitration clause was explicit on venue (London) and procedural law (the English Arbitration Act). Second, the substantive law of the contract was Indian. Third, the arbitral awards had been delivered in London and were, on any reading, "foreign awards" within the meaning of Section 44 of Part II of the 1996 Act. The question for the Court was not whether the awards could be enforced in India under Part II — they plainly could — but whether the additional supervisory jurisdiction of Indian courts under Part I survived the parties' choice of a London seat.

The Bench treated the question as turning on the interpretation of Section 2(2), which provides that "This Part shall apply where the place of arbitration is in India." Bhatia International had read this as a non-exhaustive clause — Part I "shall apply" to India-seated arbitrations but was not, by that text alone, excluded from foreign-seated arbitrations. The 2012 Bench took the opposite view: that Section 2(2) operates as a territorial demarcation and, on a faithful reading of the 1996 Act in light of its UNCITRAL provenance, restricts Part I to India-seated proceedings.

The reasoning

The structure of the 1996 Act

The first thread in Nijjar J.'s reasoning is structural. The 1996 Act is divided into two Parts addressed to two distinct subject matters. Part I, containing Sections 2 through 43, deals with arbitration — domestic, international commercial arbitration seated in India, and the conciliation regime. Part II, Sections 44 through 60, deals with the enforcement of foreign awards under the New York Convention and the Geneva Convention. The two Parts are not parallel; they are addressed to different stages and different jurisdictional fact-patterns. To read Part I as extending to foreign-seated arbitrations is to disregard the structural boundary the legislature drew.

The textual reading of Section 2(2)

The second thread is textual. Section 2(2) is not, on its language, a sub-rule about when Part I "also" applies. It is a definitional clause that locates Part I in the geography of India-seated arbitration. Read alongside Section 2(7), which defines a domestic award by reference to Part I, the two provisions together describe a coherent territorial scheme: Part I governs arbitrations physically situated in India; foreign-seated arbitrations produce foreign awards governed by Part II.

The Bench noted that the absence of the word "only" in Section 2(2) — on which Bhatia International had relied — is not dispositive. Provisions framed as territorial limitations are routinely worded without the word "only"; the territorial scope is read from the structure of the statute and from the legislative purpose.

The legislative purpose and the Model Law

The third thread is the comparator. The 1996 Act was enacted to give effect to the UNCITRAL Model Law on International Commercial Arbitration. Article 1(2) of the Model Law provides, in plain terms, that the Law applies "only if the place of arbitration is in the territory of this State" — subject to a small list of specifically extra-territorial provisions. Parliament, in enacting Section 2(2), was tracking the Model Law's territorial scheme. To read Section 2(2) as silently extending Part I to all arbitrations involving Indian parties, regardless of seat, is to break the alignment between the Indian statute and its acknowledged template.

The Bench reinforced this with the New York Convention point. The Convention provides for recognition and enforcement of foreign awards in the States party to the Convention — and pre-supposes that the State of enforcement does not exercise full set-aside jurisdiction over awards seated elsewhere. The post-Bhatia regime placed India out of step with that international architecture.

The consequences for Sections 9, 11, 34 and 48

The Bench then worked through the operative consequences. Because Part I does not apply to foreign-seated arbitrations:

1. Section 9 interim relief is not available from an Indian court in aid of a foreign-seated arbitration. The seat court is the appropriate forum.
2. Section 11 appointment jurisdiction does not extend to foreign-seated arbitrations.
3. Section 34 set-aside applications cannot be entertained in India against foreign-seated awards.
4. Section 48 of Part II provides the exclusive route for resisting the enforcement of foreign awards in India, on the limited New York Convention grounds.

Indian courts in respect of foreign-seated arbitrations are confined, in other words, to the enforcement function under Part II.

The prospective overruling

The most consequential operational feature of BALCO is paragraph 201 of the judgment, in which the Bench held that the law as declared would apply prospectively — only to arbitration agreements executed on or after 6 September 2012. The Bench was alive to the disruption a fully retrospective overruling would have caused. Foreign-seated arbitrations under pre-2012 agreements had been conducted, settled and challenged on the Bhatia premise; petitions were pending in courts across the country on the Bhatia assumption. A clean retrospective break would have undone settled expectations.

The prospective rule has the consequence that two parallel regimes operated for over a decade — Bhatia's residual Part I reach for pre-6-September-2012 agreements, BALCO's territorial cut-off for agreements executed on or after that date. That divide has now substantially worked through the docket but remains relevant for long-tail disputes on legacy contracts.

The doctrinal contribution

BALCO's doctrinal contribution operates at three levels.

First, it installs the territorial principle as the organising premise of Indian arbitration law. The seat — not the nationality of the parties, not the governing law of the contract, not the place where the cause of action arose — fixes the supervisory jurisdiction. That premise is the analytic engine that Indus Mobile (2017) and BGS SGS Soma JV v. NHPC Ltd., (2020) 4 SCC 234 later operationalised at the level of forum selection.

Second, it aligns the 1996 Act with the international architecture the Act was always intended to track. The Model Law's territorial scheme and the New York Convention's enforcement regime presuppose a sharp division between seat-court supervision and enforcement-court review; BALCO restores that division to Indian law.

Third, it cleanses the body of pre-2012 jurisprudence that had grown around Bhatia and Venture Global — petitions to set aside foreign awards under Section 34, interim applications under Section 9 in aid of foreign-seated proceedings, jurisdictional disputes over whether the parties had "contracted out" of Part I. The post-BALCO world simplifies the analysis for agreements executed on or after the cut-off.

What the judgment did not decide

Three issues BALCO expressly left open or did not reach.

First, the Bench did not address whether, on its prospective rule, parties to a pre-2012 agreement could amend the arbitration clause post-2012 to bring the agreement within the new regime. The High Courts have since taken divergent views; the safer drafting practice is to treat an amended clause as a fresh consent and to draft it on the post-BALCO premise.

Second, the Bench did not address what would happen where the parties had chosen a foreign seat but had not expressly chosen any governing law for the arbitration agreement itself — the Sulamerica / Enka v. Chubb problem. That question has been worked out in later decisions (notably Reliance Industries and Vedanta) and is now governed by the closest connection analytic.

Third, and most consequentially, the Bench did not address the policy question of whether the territorial cut-off left Indian parties to foreign-seated arbitrations stripped of all interim protection in India. The seat-court route is, in practice, expensive, slow and often inaccessible for asset-preservation orders. That gap was the prompt for Parliament's 2015 intervention.

The 2015 amendment and the proviso to Section 2(2)

In BALCO's aftermath the Law Commission's 246th Report (2014) recommended a partial restoration of Part I powers — Sections 9, 27, 37(1)(a) and 37(3) — to foreign-seated arbitrations, on a default-on basis, with party autonomy to contract out. The recommendation was enacted via the 2015 Amendment Act, which inserted the proviso to Section 2(2) reading:

Provided that subject to an agreement to the contrary, the provisions of sections 9, 27 and clause (a) of sub-section (1) and sub-section (3) of section 37, shall also apply to international commercial arbitration, even if the place of arbitration is outside India, and an arbitral award made or to be made in such place is enforceable and recognised under the provisions of Part II of this Act.

The proviso recalibrated BALCO's strict territoriality. The set-aside and appointment functions remain confined to India-seated arbitrations; the interim-relief function and the appeal route from interim orders are restored — by default — to foreign-seated arbitrations involving Indian parties, subject to contractual opt-out. The structural reasoning of BALCO survives; the doctrinal sharpness of the cut-off has been softened in a controlled and statutorily traceable way.

The doctrinal arc

BALCO is the apex of one analytic chain and the base of another. Behind it lies the Bhatia-Venture Global line that it overrules; ahead of it lies the seat-doctrine elaboration in Indus Mobile Distribution Pvt Ltd v. Datawind Innovations Pvt Ltd, (2017) 7 SCC 678, which holds that the parties' designation of a seat operates as an exclusive jurisdiction clause among Indian courts; the seat-versus-venue refinement in BGS SGS Soma JV and Mankastu Impex Pvt Ltd v. Airvisual Ltd., (2020) 5 SCC 399; the counter-current in Hardy Exploration & Production (India) Inc. v. Government of India, (2019) 13 SCC 472 (which required positive "contrary indicia" to elevate a venue to a seat, and is read down by BGS SGS Soma JV); and the extension of party autonomy to two Indian parties choosing a foreign seat in PASL Wind Solutions. The seat principle that BALCO installed is, in 2026, the dominant organising premise of Indian arbitration jurisprudence.

The 2015 proviso's interim-relief restoration was tested by the Bombay High Court's recent intervention in Osterreichischer Lloyd Seereederei (Cyprus) Ltd. v. Victore Ships Pvt. Ltd. (10 March 2026), which clarified that the Section 9 jurisdiction extends to foreign-award creditors at the enforcement stage notwithstanding the textual reference to Section 36 in Section 9(1). That decision sits squarely within the post-BALCO, post-2015-proviso architecture.

What practitioners take from BALCO

For the drafting bar, the operational guidance is straightforward.

The seat is the single most consequential clause in an international arbitration agreement. It fixes the supervisory court, the appellate route, the standard for set-aside review, and — subject to the 2015 proviso — the availability of interim relief. The selection should be deliberate, not boiler-plate.

A "venue" reference without more is no longer safe. Post-Indus Mobile and BGS SGS Soma JV, the seat-versus-venue distinction has acquired real consequences. The clause should specify the seat in terms; if a "venue" reference is used, it should be clear whether the parties intend that venue to operate as the juridical seat or as a mere geographical convenience.

For foreign-seated arbitrations involving Indian parties, the 2015 proviso restores access to Indian-court interim relief by default. Where the parties wish to preserve seat-court exclusivity even on interim measures, the contract should contain an express opt-out. The proviso is default-on; an Indian-party respondent that does not want to be exposed to Section 9 orders should bargain for the opt-out at the drafting stage.

For pre-September-2012 agreements still in litigation, the Bhatia premise survives. A small but consequential reminder for counsel handling long-tail disputes: the prospective rule means that Section 34 set-aside jurisdiction over a foreign award may still be in play if the underlying agreement pre-dates the BALCO cut-off.

For the enforcement bar, Part II is the exclusive route in respect of foreign awards. Resistance to enforcement is confined to the Section 48 grounds; the post-BALCO world removed Section 34-style merits review from the Indian enforcement court's toolkit.

Related editorial pieces

• PASL Wind Solutions v. GE Power Conversion: when two Indian parties choose a foreign seat
• Indus Mobile v. Datawind: how seat designation became an exclusive jurisdiction clause
• Section 9, Section 47, and the foreign award: Justice Sundaresan's intervention in Osterreichischer Lloyd