Our Expert in India
The 2026 ICC Rules of Arbitration entered into force on 1 June 2026, marking the most significant overhaul of the ICC’s procedural framework since 2021. For Indian parties engaged in cross-border commerce, and the counsel who advise them, the ICC rule changes carry immediate, practical consequences: Terms of Reference are no longer mandatory, emergency arbitration provisions have been expanded, and tribunal secretaries must now meet the same independence and impartiality standards as arbitrators themselves. India consistently ranks among the top user-countries of ICC arbitration, which makes understanding how these reforms interact with the Arbitration and Conciliation Act, 1996 and prevailing Indian court practice not merely academic but operationally essential.
This guide translates every material change into concrete drafting, response and enforcement guidance tailored specifically to international arbitration involving Indian parties.
Before examining each reform in detail, the following summary captures the headline changes Indian counsel should note immediately:
The ICC International Court of Arbitration published the updated 2026 Arbitration Rules to reflect evolving global best practice in institutional arbitration. The Rules define and regulate the management of all cases received by the ICC Court from the date of entry into force. For Indian businesses, these Rules govern any new ICC arbitration, whether the seat is in India, Singapore, London or elsewhere, provided the Request for Arbitration is filed on or after 1 June 2026.
The 2026 Rules apply to ICC arbitrations commenced on or after 1 June 2026. An arbitration is “commenced” when the ICC Secretariat receives the Request for Arbitration. If a contract was signed years ago with a generic ICC arbitration clause, the 2026 Rules will still apply to any dispute filed after the effective date, unless the clause specifically references an earlier version. This distinction matters for Indian parties with legacy contracts: a clause stating simply “ICC Rules” without a date qualifier will attract the 2026 version for any new filing. Parties may, however, agree to submit their dispute to an earlier set of Rules, preserving their autonomy.
Party autonomy remains the foundational principle. Indian parties can negotiate specific carve-outs, for example, opting out of emergency arbitration or specifying that the 2021 Rules continue to apply. Where the arbitration agreement is silent, the default position is that the version in force at the time of filing applies. This principle operates independently of the governing law of the contract or the seat of arbitration, meaning Indian substantive law and the Arbitration and Conciliation Act, 1996 continue to govern enforcement, interim relief and setting-aside proceedings in India regardless of which ICC Rules version applies.
The following breakdown covers each material reform and its practical significance for ICC arbitration rules India practitioners must address in live cases.
Under the 2021 Rules and their predecessors, the preparation of Terms of Reference was a hallmark of ICC practice. The ToR document, summarising the parties’ claims, relief sought, issues to be determined and procedural timetable, was drawn up by the tribunal after examining the file. Industry observers noted that in India-seated arbitrations, the ToR stage frequently added several weeks to the procedural calendar, particularly in multi-party or multi-contract disputes where parties contested scope.
The 2026 Rules make ToR non-mandatory. The tribunal retains the discretion to prepare them if considered useful, but parties can no longer insist on the process as of right. The likely practical effect will be faster progression from tribunal constitution to the first case management conference. Indian counsel should respond by ensuring that any issues traditionally captured in ToR, such as the scope of claims, applicable law, and procedural rules for document production, are instead addressed comprehensively in the initial case management order or, better still, in the arbitration clause itself.
The 2026 Rules make four key changes to emergency arbitration that directly affect Indian practice. First, the scope of situations in which a party may apply for an emergency arbitrator has been expanded. Second, the investment-dispute exclusion has been widened. Third, the Rules narrow the window for certain procedural objections. Fourth, and most consequentially for Indian respondents, the Rules permit emergency arbitrators to issue ex parte orders in appropriate circumstances.
The ex parte power is new and significant. Under the 2021 regime, emergency arbitrators generally required both parties to have been heard before issuing interim measures. The 2026 revision recognises that in cases involving urgent asset dissipation, destruction of evidence or similar threats, waiting for a respondent’s participation may defeat the very purpose of emergency relief. Indian parties should be aware that an emergency order could, in theory, be issued before they have had an opportunity to respond, making preparedness and rapid-response protocols critical.
A notable structural change in the 2026 Rules is the formal regulation of tribunal secretaries. Previously, the role of the tribunal secretary was largely administrative and governed by soft-law guidelines. The 2026 Rules now require tribunal secretaries to satisfy the same independence, impartiality and confidentiality requirements that arbitrators are subject to. They must also make disclosures regarding potential conflicts of interest.
For Indian parties, this is a welcome reform. Concerns about tribunal secretaries exercising quasi-decision-making functions without adequate safeguards have featured in Indian arbitration commentary for years. Under the new framework, parties and counsel should treat the appointment of a tribunal secretary as a substantive event, requesting CVs, running conflict checks and, if necessary, raising objections before the secretary assumes duties.
The disclosure regime for arbitrators themselves has also been expanded. The 2026 Rules systematise obligations around transparency concerning third-party funding and other interests that could give rise to justifiable doubts about independence. Early indications suggest that Indian parties, particularly those operating in sectors where third-party funding is becoming more prevalent, will need to develop internal protocols for identifying and disclosing funding arrangements at the outset of proceedings.
| Topic | ICC Rules 2021 | ICC Rules 2026 | Practical Impact for India |
|---|---|---|---|
| Terms of Reference | Customary and typically required in ICC practice | No longer mandatory; tribunal retains discretion to prepare if useful | Counsel must capture scope, claims and procedural roadmap in case management orders or the arbitration clause itself |
| Emergency arbitration | Narrower scope; ex parte orders not expressly contemplated | Expanded scope; ex parte measures permitted; investment-dispute exclusion widened | Indian respondents need 48-hour rapid-response protocols; claimants gain a faster interim relief option |
| Tribunal secretaries | Largely administrative; limited formal independence obligations | Must meet same independence, impartiality and confidentiality standards as arbitrators | Parties should vet secretaries as they would arbitrators, running conflict checks and requesting disclosures |
| Disclosure / conflicts | Standard arbitrator disclosure duties | Expanded and systematised disclosure obligations including third-party funding transparency | Indian parties using third-party funding must develop early-stage disclosure protocols |
| Case management | Tribunal powers present but less detailed | Enhanced toolkit; clearer authority over timetables and document production | Expect tighter procedural discipline; prepare submissions on time or risk adverse inferences |
The ICC rule changes require Indian parties to revisit their standard arbitration clauses. A clause that was fit for purpose under the 2021 Rules may produce unintended results under the 2026 framework, particularly regarding emergency arbitration and the absence of mandatory ToR.
The following model clauses illustrate three approaches to arbitration clause drafting India counsel may consider. Each is designed to work under the ICC Rules 2026.
Under the 2026 Rules, the emergency arbitrator provisions apply by default to parties whose arbitration agreements were concluded on or after the relevant date. However, parties may agree to exclude emergency arbitration. For Indian parties seeking certainty, the arbitration agreement should state expressly whether the emergency provisions apply. A clear opt-in or opt-out clause eliminates ambiguity and reduces the risk of jurisdictional challenges at a stage when speed matters most.
The choice of seat remains the single most consequential decision in international arbitration India practitioners face. An Indian seat triggers the supervisory jurisdiction of Indian courts under the Arbitration and Conciliation Act, 1996, including the power to grant interim measures under Section 9 and the power to set aside awards under Section 34. A foreign seat (such as Singapore or London) limits Indian court involvement to enforcement proceedings under Part II of the Act.
Industry observers expect that the expansion of emergency arbitration under the ICC Rules 2026 will further complicate seat-selection decisions for Indian parties. Where the seat is in India, a party that obtains an emergency award may still need to approach Indian courts under Section 9 or Section 17 for enforcement. Where the seat is abroad, the enforceability of emergency measures in India remains an evolving area of law.
Emergency arbitration India respondents face a compressed timeline and heightened procedural risk under the 2026 Rules. The following tactical playbook covers both defensive and offensive strategies.
The 48-hour response window is critical. Indian respondents served with an emergency arbitration application should take the following steps immediately:
The enforceability of emergency awards in India remains a developing area of law. The Arbitration and Conciliation Act, 1996 does not expressly recognise “emergency arbitrator” orders as enforceable awards. Section 17 of the Act grants tribunals the power to order interim measures, and Section 9 allows courts to do the same. However, whether an emergency arbitrator’s order qualifies as an order of the “arbitral tribunal” under Section 17 is a question Indian courts have not yet conclusively settled.
The likely practical effect will be that Indian claimants who obtain emergency awards should simultaneously seek court support under Section 9, effectively asking the Indian court to mirror or adopt the emergency arbitrator’s order. This belt-and-braces approach maximises enforcement prospects and ensures that the respondent cannot exploit the jurisdictional gap.
Understanding how the ICC Rules 2026 interact with Indian courts is essential for any party managing international arbitration India disputes.
The short answer is: it depends on the circumstances, the seat, and the form of the emergency order. Where the arbitration is seated in India, the most reliable path is to seek a court order under Section 9 of the Arbitration and Conciliation Act, 1996 that gives effect to the substance of the emergency award. Where the seat is abroad, enforcement must proceed under Part II of the Act, and the emergency order must qualify as an “arbitral award” under the applicable treaty framework (typically the New York Convention).
Indian courts have generally shown a pro-arbitration disposition in recent years, particularly at the Supreme Court level. Early indications suggest that courts are likely to be receptive to applications that seek to preserve the efficacy of emergency measures, provided the applicant demonstrates urgency, a prima facie case, and the risk of irreparable harm.
The core statutory framework is the Arbitration and Conciliation Act, 1996, as amended. The key provisions for ICC arbitration rules India practitioners should know are:
The following checklists distil the guidance above into quick-reference tools for counsel advising on ICC arbitration rules India disputes.
The ICC Rules 2026 represent a meaningful shift in the procedural landscape for international arbitration India parties must navigate. To stay ahead of the curve, Indian businesses and their counsel should prioritise three actions immediately. First, audit all existing arbitration clauses in live contracts and update them to address the 2026 framework, particularly emergency arbitration opt-in/out and ToR provisions. Second, develop internal rapid-response protocols for emergency arbitration, including a standing panel of specialist counsel and pre-drafted preliminary response templates. Third, monitor Indian court developments on the enforceability of emergency awards and adjust enforcement strategy accordingly.
The ICC Rules 2026 reward preparedness. Parties that update their clauses, train their teams and build response playbooks now will hold a significant tactical advantage when disputes arise. To connect with qualified arbitration practitioners, visit the Global Law Experts lawyer directory.
This article was produced by Global Law Experts. For specialist advice on this topic, contact Justice Deepak Verma at Chambers of Hon’ble Mr. Justice Deepak Verma, a member of the Global Law Experts network.
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