The murder trial of a 15-year-old boy accused of killing his 16-year-old schoolmate in Bandar Utama began on August 3, 2026, and ended after 10 days of proceedings today, August 26, 2026 [1, 2]. The accused faces charges for the death of a female student at a secondary school in Petaling Jaya between 9:20 and 9:35 a.m. on October 14, 2025 [3].

The case has been held behind closed doors to protect the identities of the juvenile accused and child witnesses, including the accused’s 17-year-old brother who testified for the prosecution [1, 3, 2]. The prosecution called 11 witnesses, comprising a pathologist, the victim's mother, former school staff, teachers, and child witnesses [1, 2].

During the defence phase, the accused himself testified, followed by forensic psychiatrist Dr Ian Lloyd Anthony who presented evidence relating to the boy’s mental health [1, 3, 2]. The court is now evaluating whether the accused was legally insane under Section 84 of the Penal Code, based on psychosis and medical reports [1, 2]. Defence lawyer Kitson Foong said, "The court will consider Ian Lloyd's evidence in determining whether the boy is sane or suffers from a mental illness. Whether the boy committed the offence and whether he is legally insane under Section 84 of the Penal Code will ultimately be decided by the court." [1]

The accused remains subject to the Child Act 2001, which prohibits the death penalty for offenders under 18; the maximum sentence is detention ordered by the Yang di-Pertuan Agong or an equivalent authority [3]. Defense counsel said the boy is "doing better" and "responding well to medication" at Puncak Alam Correctional Centre. "His condition is lifelong, and there is no cure, but it can be managed with medication," Foong added [2]. He urged the public not to jump to conclusions, noting the court would consider the boy’s conduct after the incident, including evidence that he did not flee [2].

The trial has proceeded unusually quickly for a murder case involving a minor. Foong highlighted, "Most cases would not even start within one year of the offence. Here, we have finished within one year. This should serve as a benchmark for future cases." [1]

The timeline shows the accused was charged on October 22, 2025, and after psychiatric evaluation, the case was transferred to Shah Alam High Court for trial starting February 12, 2026 [3]. The final written submissions are due by September 3, with oral arguments slated for September 8, 2026 [1, 3, 2]. A court decision on the case is expected by mid-September [1, 2].