Ng Soon Kiat v Public Prosecutor

Ng Soon Kiat pleaded guilty to trafficking in not less than 166.99g of methamphetamine, rioting, and drink driving under s 67(1)(b) read with s 67(2)(a) of the Road Traffic Act, with five other charges taken into consideration. He had worked for Lim Jun Ren, who trafficked drugs for a Malaysian supplier, placing drug parcels in rented POPStation lockers for $50 to $80 a drop-off. After Jun Ren's arrest on 8 September 2020, a locker rented with the appellant's mobile number was opened and found to contain methamphetamine, and he was arrested on 14 September 2020. Earlier, on 30 August 2020, he had driven a van onto a kerb with 65 microgrammes of alcohol in 100 millilitres of breath. He committed the drink driving offence while on bail for rioting, and the drug offence while on bail for drink driving.

A High Court judge, in Public Prosecutor v Ng Soon Kiat [2025] SGHC 48, imposed 13 years' imprisonment and 10 strokes for trafficking, and for rioting 1 year and 6 months' imprisonment and 3 strokes, with the two running consecutively. For drink driving the judge imposed a fine of $6,000 and disqualification for 34 months, starting only on his release from prison. In Criminal Appeal No 5 of 2025 the appellant, in person, challenged the trafficking prison term and the start date of the disqualification.

1. Whether the 13-year prison term for drug trafficking was manifestly excessive given the appellant's limited role.
2. Whether the parity principle or comparison with Vasentha d/o Joseph v Public Prosecutor [2015] 5 SLR 122 justified a lower sentence.
3. Whether s 67(2) of the Road Traffic Act allowed the disqualification period to begin on release from prison when imprisonment was imposed for a different offence.

On the trafficking sentence, the court applied the test for appellate intervention in Haliffie bin Mamat v Public Prosecutor [2016] 5 SLR 636. The indicative starting point of 15 years and 11 strokes under Adeeb Ahmed Khan s/o Iqbal Ahmed Khan v Public Prosecutor [2022] 2 SLR 1197 was not challenged. Although the appellant's role was lower than Jun Ren's, it was not minor: by renting lockers with his own mobile number he was a vital part of the distribution channel and exploited a system meant for legitimate parcels. He acted for financial gain, and offending while on bail for the second time was a serious aggravating factor. His cooperation carried little weight given overwhelming evidence, and the 10% guilty plea discount was correct. Vasentha was different because that offender was exploited for her naivety and low intellect, earned less, had no bail aggravation and gave useful information. On parity, the court noted the appellant had not shown he and Jun Ren were in the same criminal enterprise, and in any case the gap of three years and one stroke reflected Jun Ren's greater culpability. The sentence sat at the low end of the applicable band.

On disqualification, the earlier High Court cases relied on below did not deal with s 67(2). Its words, "a court convicting a person for an offence under this section", tie the power to start disqualification on release from prison to imprisonment imposed for the s 67(1) offence itself. Otherwise the period starts on conviction unless special reasons exist, and none were argued. The prosecution accepted this reading at the hearing. The court held that the fact that the order would be largely nugatory did not permit it to depart from the clear statutory wording. A 2025 amendment introducing a new s 42B was not in force at the relevant time.

The Court of Appeal allowed the appeal in part. It ordered that the 34-month disqualification for the drink driving charge commence on the date of conviction, 3 February 2025, rather than on release from prison. It dismissed the appeal against the sentence of 13 years' imprisonment and 10 strokes of the cane for drug trafficking.