THE REPUBLIC OF INDIA v DEUTSCHE TELEKOM AG

Q: Which legislation does [2023] SGCA(I) 10 consider?

The judgment refers to Arbitration Act (Cap 10), International Arbitration Act (Cap 143A), Merck Sharp considered that it would in principle be desirable for there to be broad convergence in the development of the defences available under the common law and those under statutes such as the Choice of Court Agreements Act (Cap 39A), and Rev Ed)) and the Reciprocal Enforcement of Foreign Judgments Act (Cap 265), among other provisions. The statutes cited are listed in full on this page, each linking to its primary text.

[2023] SGCA(I) 10 Court of Appeal (International) 15 December 2023 CA/CAS 1/2023 ( CA/SUM 4/2023,CA/SUM 10/2023,CA/SUM 12/2023 ) 108 min read

45 cases cited (22 SG, 23 foreign) Cited by 2 cases

Outcome

Appeal dismissed

We therefore dismiss the appeal.

Source: [2023] SGCA(I) 10, Court of Appeal (International), decided 15 December 2023. Read directly from the judgment.

Key facts

Court	Court of Appeal (International)
Decided	15 December 2023
Judges	Jonathan Hugh Mance, Judith Prakash, Robert French, Steven Chong, Sundaresh Menon
Charges / claim	Res Judicata, Arbitration
Outcome	Appeal dismissed
Counsel	Drew and Napier LLC, WongPartnership LLP, Axl Rizqy, Cavinder Bull, Kenneth Sean Teo Hao Jin, Koh Swee Yen, Lin Shumin, Ng Shi Min Nicole, Quek Yi Zhi Joel, Victoria Liu Xin Er

Source: [2023] SGCA(I) 10, Court of Appeal (International), decided 15 December 2023 — eLitigation. Updated 10 July 2026.

Catchwords

Res Judicata — Issue estoppel Arbitration — New York Convention Arbitration — Award — Recourse against award Arbitration — Conduct of arbitration — Estoppel

Practice Areas

Res Judicata Arbitration

Judges (5)

Jonathan Hugh Mance Coram Judith Prakash Coram Robert French Coram Steven Chong Coram Sundaresh Menon Delivered

Counsel (10)

Drew and Napier LLC Firm WongPartnership LLP Firm Axl Rizqy Counsel Respondent Cavinder Bull Counsel Appellant Kenneth Sean Teo Hao Jin Counsel Appellant Koh Swee Yen Counsel Respondent Lin Shumin Counsel Appellant Ng Shi Min Nicole Counsel Appellant Quek Yi Zhi Joel Counsel Respondent Victoria Liu Xin Er Counsel Respondent

Parties (2)

Deutsche Telekom AG Respondent The Republic of India Appellant

Case Significance

The Republic of India v Deutsche Telekom AG [2023] SGCA(I) 10 is a Court of Appeal decision delivered by Sundaresh Menon CJ on 15 December 2023 in Civil Appeal No 1 of 2023, on appeal from the Singapore International Commercial Court. The five-member coram included Judith Prakash JCA, Steven Chong JCA, Jonathan Hugh Mance IJ and Robert French IJ. India appealed the dismissal of its application to set aside an order permitting Deutsche Telekom AG to enforce a foreign arbitral award, resisting enforcement principally on the ground that the arbitral tribunal lacked jurisdiction and raising questions of issue estoppel under the New York Convention. The judgment drew on 45 citations, 23 of them foreign.

[2023] SGCA(I) 10 explained

THE REPUBLIC OF INDIA v DEUTSCHE TELEKOM AG ([2023] SGCA(I) 10) is a Singapore judgment decided by the Court of Appeal (International) on 15 December 2023. It is categorised under Res Judicata and Arbitration. Within this corpus it has since been cited by 2 other reported Singapore judgments, a measure of how often later decisions have referred to it. This page summarises what the reported decision covers and links the primary sources — the full judgment, the statutes it cites, and the other cases it engages with — so the decision can be read in context. It is reference information, not legal advice, and it does not state the outcome or any holding beyond what the official judgment records.

What is [2023] SGCA(I) 10 about?

THE REPUBLIC OF INDIA v DEUTSCHE TELEKOM AG ([2023] SGCA(I) 10) is a Court of Appeal (International) decision from 2023. Its published catchwords are “Res Judicata — Issue estoppel”, “Arbitration — New York Convention”, “Arbitration — Award — Recourse against award”, and “Arbitration — Conduct of arbitration — Estoppel”, which indicate the subject matter the judgment addresses. The full reasoning and orders are in the judgment itself, linked below.

Which legislation does [2023] SGCA(I) 10 consider?

The judgment refers to Arbitration Act (Cap 10), International Arbitration Act (Cap 143A), Merck Sharp considered that it would in principle be desirable for there to be broad convergence in the development of the defences available under the common law and those under statutes such as the Choice of Court Agreements Act (Cap 39A), and Rev Ed)) and the Reciprocal Enforcement of Foreign Judgments Act (Cap 265), among other provisions. The statutes cited are listed in full on this page, each linking to its primary text.

What earlier Singapore cases does [2023] SGCA(I) 10 cite?

Among the in-corpus authorities it refers to are [2023] SGHC(A) 35, [2023] SGHC 86, and [2023] SGHC(I) 7. The complete list of cases cited, and of later cases that cite this decision, is shown on this page.

How influential is [2023] SGCA(I) 10?

Within this corpus, [2023] SGCA(I) 10 has been cited by 2 later reported Singapore judgments. That count reflects references from other decisions held in this corpus only and is a conservative lower bound on how often the case has actually been cited.

What was The Republic of India v Deutsche Telekom AG [2023] SGCA(I) 10 about?

It was a Court of Appeal case in which India resisted enforcement of a foreign arbitral award obtained by Deutsche Telekom AG, principally arguing that the arbitral tribunal lacked jurisdiction, and raising issue estoppel and New York Convention questions before Sundaresh Menon CJ.

Who sat on the coram in India v Deutsche Telekom AG [2023] SGCA(I) 10?

The five-member Court of Appeal comprised Sundaresh Menon CJ, who delivered the majority judgment on 15 December 2023, Judith Prakash JCA, Steven Chong JCA, and International Judges Jonathan Hugh Mance and Robert French.

Statutes Cited

Arbitration Act (Cap 10) Cases on this Act →

International Arbitration Act (Cap 143A) Cases on this Act →

Merck Sharp considered that it would in principle be desirable for there to be broad convergence in the development of the defences available under the common law and those under statutes such as the Choice of Court Agreements Act (Cap 39A)

Rev Ed)) and the Reciprocal Enforcement of Foreign Judgments Act (Cap 265) Cases on this Act →

State Immunity Act Cases on this Act →

s 3(1)

Cases Cited (45)

SG (4)

[2022] SGHC 298 [2023] SGHC 86 [2023] SGHC(A) 35 [2023] SGHC(I) 7

SLR (18)

[2002] 1 SLR(R) 515 [2005] 3 SLR(R) 157 [2008] 4 SLR(R) 994 [2010] 3 SLR 489 [2011] 1 SLR 727 [2012] 2 SLR 289 [2014] 1 SLR 1389 [2014] 1 SLR 372 [2016] 5 SLR 1322 [2018] 1 SLR 1 [2018] 3 SLR 423 [2020] 5 SLR 266 [2021] 1 SLR 1102 [2023] 1 SLR 349 [2023] 1 SLR 450 [2023] 1 SLR 96 [2023] 2 SLR 261 [2023] 2 SLR 77

UK (21)

[1967] 1 AC 853 [1985] 1 WLR 490 [1991] 2 AC 93 [2002] 2 AC 1 [2002] EWHC 2535 [2010] EWHC 1735 [2011] 1 AC 763 [2011] EWHC 1461 [2011] EWHC 3383 [2013] 3 WLR 1329 [2014] AC 160 [2014] EWCA Civ 20 [2014] EWHC 1639 [2015] EWHC 361 [2017] EWHC 1348 [2018] EWHC 2713 [2020] 3 WLR 631 [2020] AC 450 [2020] EWHC 769 [2021] 1 WLR 1123 [2022] EWHC 1407

AU (1)

[2013] FCA 882

HK (1)

[2018] HKCFI 2284