Case Details
- Citation: [2025] SGCA 40
- Court: Court of Appeal of the Republic of Singapore
- Date: 2025-08-28
- Judges: Sundaresh Menon CJ, Belinda Ang Saw Ean JCA, Woo Bih Li JAD, See Kee Oon JAD and Judith Prakash SJ
- Plaintiff/Applicant: Jumaat bin Mohamed Sayed and others
- Defendant/Respondent: Attorney-General
- Legal Areas: Constitutional Law — Constitution, Constitutional Law — Natural Justice, Constitutional Law — Equality before the law
- Statutes Referenced: Criminal Procedure Code, Evidence Act, Misuse of Drugs Act, Supreme Court of Judicature Act
- Cases Cited: [2011] SGCA 38, [2017] SGCA 41, [2022] SGHC 291, [2024] SGHC 24, [2025] SGCA 40
- Judgment Length: 79 pages, 26,591 words
Summary
This case involves a constitutional challenge to the presumptions contained in Sections 18(1) and 18(2) of the Misuse of Drugs Act (MDA) in Singapore. The applicants, who were convicted of drug trafficking offenses and sentenced to death, argue that these presumptions violate their rights under Articles 9(1) and 12(1) of the Constitution, which guarantee the right to life and personal liberty, and the right to equality before the law, respectively. The Court of Appeal was convened to consider the substantive issues raised by the applicants, going beyond the purely procedural questions that had been the focus of earlier rulings.
What Were the Facts of This Case?
The applicants in this case are four individuals - Jumaat bin Mohamed Sayed, Lingkesvaran Rajendaren, Datchinamurthy a/l Kataiah, and Saminathan Selvaraju - who were convicted of drug trafficking offenses under Section 5 of the Misuse of Drugs Act (MDA) and sentenced to the mandatory death penalty. They had each appealed their convictions and sentences, but their appeals were dismissed by the Court of Appeal.
On 22 August 2022, the applicants filed Originating Application No. 480 of 2022 (OA 480), seeking a declaration that the presumptions in Sections 18(1) and 18(2) of the MDA should be read down or declared unconstitutional for violating Articles 9(1) and 12(1) of the Constitution. They also sought a prohibitory order against the execution of their death sentences. OA 480 was dismissed by a High Court judge on 25 November 2022.
The applicants then filed an appeal against the dismissal of OA 480, namely Civil Appeal No. 2 of 2023 (CA 2). However, they failed to file the necessary documents for the appeal within the specified deadline, and as a result, CA 2 was deemed withdrawn under the Rules of Court.
What Were the Key Legal Issues?
The key legal issues in this case are:
1. Whether the presumptions in Sections 18(1) and 18(2) of the MDA are unconstitutional for violating Articles 9(1) and 12(1) of the Constitution, which guarantee the right to life and personal liberty, and the right to equality before the law, respectively.
2. Whether the Court of Appeal should reinstate the applicants' appeal (CA 2) against the dismissal of their constitutional challenge (OA 480), despite the appeal being deemed withdrawn due to the applicants' failure to file the necessary documents within the specified deadline.
How Did the Court Analyse the Issues?
The Court of Appeal first clarified the scope of the controversy, stating that the court is not concerned with the desirability or merits of the policy on drug offenses, as that is a matter for Parliament. The court's role is to determine whether the presumptions in the MDA are inconsistent with the Constitution.
The court then examined the procedural history of the case, including the dismissal of OA 480 by the High Court judge and the deemed withdrawal of CA 2 due to the applicants' failure to file the necessary documents. The court noted that while the application before it (SUM 16) was one to reinstate the appeal, it was important to also consider the substantive issues that would be raised in the appeal if it were to be reinstated.
On the merits of the constitutional challenge, the court observed that the presumptions in Sections 18(1) and 18(2) of the MDA had been the subject of previous challenges, which had been unsuccessful. The court acknowledged that the applicants were contending that the presumptions, as interpreted and applied in Singapore over the last several decades, violate the Constitution and the presumption of innocence.
The court then delved into the analysis of the constitutional issues, noting that the doctrine of the separation of powers requires the courts to refrain from trespassing onto what is properly the territory of Parliament. The court stated that before it would strike down legislation, it must be satisfied that the legislation is inconsistent with the Constitution and that the conditions exist to warrant such action.
What Was the Outcome?
The Court of Appeal ultimately dismissed the applicants' application (SUM 16) to reinstate their appeal (CA 2) against the dismissal of their constitutional challenge (OA 480). The court found that there was no basis to reinstate the appeal, as the underlying challenge to the presumptions in the MDA was not meritorious.
The court held that the presumptions in Sections 18(1) and 18(2) of the MDA, as interpreted and applied in Singapore, are consistent with the principles set out by the Privy Council in the case of Ong Ah Chuan v Public Prosecutor and do not violate Articles 9(1) and 12(1) of the Constitution.
Why Does This Case Matter?
This case is significant because it represents the latest attempt by individuals convicted of drug trafficking offenses to challenge the constitutionality of the presumptions in the MDA. The Court of Appeal's ruling affirms the long-standing position that these presumptions are consistent with the Constitution and do not violate the presumption of innocence.
The court's analysis of the separation of powers and the role of the judiciary in reviewing the constitutionality of legislation is also noteworthy. The court emphasized that it must refrain from trespassing onto the territory of Parliament and that it will only strike down legislation if it is satisfied that the legislation is inconsistent with the Constitution and the conditions exist to warrant such action.
This judgment provides guidance on the high threshold that must be met for the courts to intervene in matters of legislative policy and the deference that must be accorded to the policy choices made by Parliament. It also reinforces the principle that the courts should not lightly disregard the presumptions in the MDA, which have been consistently upheld by the courts in Singapore.
Legislation Referenced
Cases Cited
- [2011] SGCA 38
- [2017] SGCA 41
- [2022] SGHC 291
- [2024] SGHC 24
- [2025] SGCA 40
- Ong Ah Chuan and another v Public Prosecutor [1979–1980] SLR(R) 710
- Tan Seng Kee v Attorney-General and other appeals [2022] 1 SLR 1347
Source Documents
This article analyses [2025] SGCA 40 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.