Case Details
- Citation: [2021] SGCA 90
- Title: Miya Manik v Public Prosecutor
- Court: Court of Appeal of the Republic of Singapore
- Date of Decision: 22 September 2021
- Procedural Dates Noted: Hearing on 12 August 2021; grounds delivered by Sundaresh Menon CJ
- Judges: Sundaresh Menon CJ, Andrew Phang Boon Leong JCA and Tay Yong Kwang JCA
- Case Numbers: Criminal Motion No 6 of 2021; Criminal Motion No 23 of 2021; Criminal Appeal No 26 of 2020
- Parties: Applicant/Appellant: Miya Manik; Respondent: Public Prosecutor
- Legal Area(s): Criminal procedure and sentencing; criminal motions; abuse of process; adducing fresh evidence
- Statutes Referenced: Criminal Justice Reform Act
- Length of Judgment: 37 pages, 10,611 words
- Lower Court Decision Referenced: Public Prosecutor v Miya Manik [2020] SGHC 164
- Key Procedural Posture: Motions to adduce medical evidence in aid of an ongoing sentence appeal
Summary
Miya Manik v Public Prosecutor [2021] SGCA 90 concerned two criminal motions brought in the context of a pending appeal against sentence. The applicant, Miya Manik (“Manik”), sought leave to adduce “fresh evidence” in support of his appeal. The proposed evidence consisted of two short medical reports prepared by a psychiatrist, Dr Ung, who was engaged by the Singapore Prisons Service. The Public Prosecutor (“Prosecution”) objected to Manik’s application and, in a separate motion, sought to adduce its own medical evidence to address and rebut the reports if Manik’s motion were allowed.
The Court of Appeal dismissed Manik’s motion (CM 6) after a hearing on 12 August 2021. It also made no order on the Prosecution’s motion (CM 23). While the Court emphasised that the applications did not raise novel or contentious issues, it issued detailed grounds because of the “manifest lack of any merits” in CM 6 and, more importantly, the manner in which the application was made. The Court used the case to reiterate—again in strong terms—that the appellate process cannot be abused, and that courts will not tolerate ill-considered attempts to invoke their processes.
What Were the Facts of This Case?
The underlying criminal case arose from a fatal attack in the vicinity of a foreign worker dormitory at Tuas South Avenue 1. On 24 September 2016, Rahim, a member of a contraband cigarette syndicate, was attacked by three men associated with a rival syndicate. Rahim died of his injuries. The prosecution case was that Manik was one of the three assailants.
On 30 September 2016, Manik was arrested and investigated for causing Rahim’s death. He was charged with murder under s 300(c) of the Penal Code (Cap 224, 2008 Rev Ed) (“Primary Charge”) and alternatively with murder pursuant to common intention under s 300(c) read with s 34 of the Penal Code (“Common Intention Charge”). Manik’s trial commenced on 9 January 2020, approximately three years and three months after his arrest, and ran for 11 days between 9 January and 27 February 2020. The High Court reserved judgment.
On 18 June 2020, the High Court acquitted Manik of murder but convicted him on a substituted charge under s 326 read with s 34 of the Penal Code for voluntarily causing grievous hurt by dangerous weapons or means pursuant to a common intention. The High Court’s reasoning, as summarised in the Court of Appeal’s grounds, was that while there was evidence Manik wielded a chopper, the other evidence—particularly camera footage—was insufficient to prove that Manik landed the fatal blow. The possibility of a shared common intention to inflict the fatal injury was also not sufficient to meet the prosecution’s burden. However, the evidence supported conviction on the substituted charge because there was evidence of a pre-arranged plan to inflict “something less than [a] s 300(c) injury”.
Manik was sentenced on 20 July 2020 to 15 years’ imprisonment and 15 strokes of the cane. A significant sentencing issue raised at the High Court was delay: Manik had been held without bail from 30 September 2016 and trial commenced only in January 2020. The High Court rejected the defence submission that the delay warranted a sentence reduction, observing that there is no general proposition that any delay automatically merits a discount. It found no inordinate delay and no prejudice or injustice, and it backdated the sentence to the first day of remand to address any possible prejudice.
After the High Court’s decision, the Prosecution filed an appeal against Manik’s acquittal of murder (CA/CCA 16/2020). Manik filed his own appeal limited to sentence (CCA 26) on 28 July 2020. Almost six months later, on 14 January 2021, Manik filed CM 6 seeking to adduce fresh evidence to aid his sentence appeal. The Prosecution responded by filing CM 23 on 29 June 2021 to adduce medical evidence to address and refute the reports if Manik’s motion were allowed.
What Were the Key Legal Issues?
The first legal issue was whether Manik’s application to adduce fresh evidence should be allowed in the context of a pending sentence appeal. The Court of Appeal had to consider the relevance and utility of the proposed evidence to the appellate task, and whether it could properly assist in determining whether the sentence imposed was correct.
The second issue concerned the procedural propriety of the application. Although the Court did not frame the matter as a novel legal question, it treated the motions as raising concerns about abuse of process. The Court’s repeated warnings in earlier cases—particularly in the civil context and then in criminal proceedings—set the backdrop: the appellate process is single-tier, and litigants must not bring patently hopeless or ill-considered applications that disregard the basic structure and purpose of appellate review.
Finally, the Court had to decide what to do with the Prosecution’s CM 23. That motion was conditional: it sought leave to adduce medical evidence to refute Dr Ung’s reports if CM 6 were allowed. Once CM 6 was dismissed, the Court had to determine whether any order was necessary on CM 23.
How Did the Court Analyse the Issues?
The Court of Appeal began by situating the motions within its broader jurisprudence on abuse of process. It referred to its “recent times” cautions against improper invocation of court processes, and to earlier decisions in both civil and criminal settings. In particular, it relied on the Court’s approach in Ong Jane Rebecca v Lim Lie Hoa and other appeals and other matters [2021] SGCA 63 (“Ong Jane Rebecca”) and Mah Kiat Seng v Public Prosecutor [2021] SGCA 79 (“Mah Kiat Seng”), where the Court had explained that it cannot and will not tolerate ill-considered attempts to invoke appellate processes. The Court emphasised that such abuse is not only prejudicial to the court but contrary to the public interest.
Against that backdrop, the Court examined the merits of CM 6. It noted that, based on the affidavits and written submissions, it was “not at all evident what the point of CM 6 was”. While the motion was said to be an application to adduce further evidence to aid Manik’s appeal, the Court found it unclear how the proposed fresh evidence would have any bearing on the sentence appeal “either as a matter of law or of fact”. The Court’s concern was not merely that the evidence might be weak; it was that the application did not demonstrate a coherent connection between the evidence and the appellate issues.
At the oral hearing, the Court expressed concerns and, after hearing counsel, concluded that CM 6 was “patently obvious” as a hopeless application. The Court also reviewed the material and identified troubling aspects in relation to Dr Ung’s actions and the content of the reports. While the Court’s grounds (as reflected in the extract provided) do not reproduce the entire analysis, the Court’s approach can be seen in its critique of the reports’ diagnostic and evidential foundations.
Dr Ung’s reports were short and contained assertions that Manik was diagnosed with adjustment disorder and that he had been prescribed various medications. However, the Court found multiple deficiencies. First, the reports did not state the diagnostic criteria applied for adjustment disorder, nor the basis for diagnosing Manik with that disorder. Second, the reports did not explain how the symptoms listed—such as poor sleep, impulsivity, low mood, and anger outbursts—were identified as being experienced by Manik. Third, the reports did not explain the provenance of the symptoms: they did not show when or how Manik came to suffer from those symptoms, which was important to assessing whether the condition was relevant to sentencing considerations.
Further, the Court noted that where Dr Ung’s second report referred to a memo prepared by Manik’s doctor in Bangladesh—apparently prescribing some medications while Manik was there—no copy of that memo was produced. This made it difficult to draw any conclusion from the reference. The Court observed that it seemed to suggest Manik had been suffering from some symptoms even before coming to Singapore, but it was not evident that Dr Ung had taken steps to ascertain how the doctor in Bangladesh arrived at the diagnosis or why medication had been prescribed. The Court’s point was that the reports lacked the evidential scaffolding necessary to make them reliable and useful for the appellate court’s decision-making.
In addition to these substantive concerns, the Court’s reasoning reflected a procedural dimension: counsel had not even considered the basic question of relevance to the pending sentence appeal. The Court’s critique therefore combined (i) a lack of demonstrated relevance and utility, (ii) deficiencies in the reports’ diagnostic basis and evidential support, and (iii) the manner in which the application was brought, which the Court treated as unacceptable even where counsel was involved.
Importantly, the Court’s grounds also addressed the consequences of such conduct. It stated that but for an “unreserved apology” extended by counsel in this case, counsel would have been referred to the Law Society of Singapore for investigation for misconduct. The Court warned that the next time this happens, even an apology may not avert referral. This underscores that the Court’s analysis was not limited to evidential admissibility; it was also about maintaining the integrity of the appellate process.
As for CM 23, the Court’s approach was straightforward. CM 23 was filed to adduce medical evidence to address and refute Dr Ung’s reports if CM 6 were allowed. Since CM 6 was dismissed, there was no basis to grant CM 23. The Court therefore made no order on CM 23.
What Was the Outcome?
The Court of Appeal dismissed Manik’s application to adduce fresh evidence (CM 6). It did so after the hearing on 12 August 2021, and in the grounds it explained that the application was manifestly lacking in merit and was brought in a manner that warranted strong judicial censure.
The Court made no order on the Prosecution’s conditional motion (CM 23), consistent with the dismissal of CM 6. The practical effect was that the appellate sentence review would proceed without the medical reports sought to be introduced by Manik, and without any countervailing medical evidence being admitted through CM 23.
Why Does This Case Matter?
Miya Manik v Public Prosecutor is significant for two overlapping reasons. First, it provides a clear illustration of how the Court of Appeal scrutinises “fresh evidence” applications in criminal appeals, particularly where the evidence is medical in nature. The Court did not treat the existence of medical reports as automatically sufficient. Instead, it required that the reports be demonstrably relevant to the appellate issues and supported by a coherent diagnostic and evidential basis. For practitioners, the case highlights that medical evidence must be more than assertions; it must show how diagnoses were reached, what criteria were applied, what observations or data support symptom attribution, and how the evidence connects to sentencing considerations.
Second, the case is a strong reaffirmation of the Court’s intolerance for abuse of process. The Court used the opportunity to restate—“in the strongest possible terms”—that it cannot and will not condone ill-considered attempts to invoke its processes. This is particularly relevant in Singapore’s single-tier appellate framework. Lawyers should therefore ensure that any motion to adduce evidence is not only legally arguable but also procedurally sound, properly scoped, and clearly tied to the grounds of appeal.
For law students and litigators, the decision is also a cautionary tale about professional responsibility. The Court’s statement that counsel could have been referred to the Law Society absent an unreserved apology signals that the Court views such conduct as potentially misconduct. Practitioners should take from this that bringing hopeless or irrelevant motions can have professional consequences, not just adverse outcomes for the client.
Legislation Referenced
- Criminal Justice Reform Act
Cases Cited
- [2018] SGDC 82
- [2020] SGHC 164
- [2020] SGHC 92
- [2021] SGCA 63
- [2021] SGCA 79
- [2021] SGCA 90
- [2021] SGHC 13
- [2021] SGHC 68
- Ng Soon Kim v Public Prosecutor [2020] 3 SLR 1097
- Public Prosecutor v BDB [2018] 1 SLR 127
- Ang Peng Tiam v Singapore Medical Council and another matter [2017] 5 SLR 356
- Ong Jane Rebecca v Lim Lie Hoa and other appeals and other matters [2021] SGCA 63
- Mah Kiat Seng v Public Prosecutor [2021] SGCA 79
- Public Prosecutor v Miya Manik [2020] SGHC 164
Source Documents
This article analyses [2021] SGCA 90 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.