Mah Kiat Seng v Attorney-General: Costs Assessment for Litigant in Person

In Mah Kiat Seng v Attorney-General, the High Court of Singapore addressed the issue of costs following a prior judgment where Mah Kiat Seng succeeded on claims against Mohamed Rosli bin Mohamed and the SPF, but failed against Tan Thiam Chin Lawrence and on other claims against the SPF. The court considered the principles for assessing costs for a litigant in person and determined the quantum of costs payable to both Mah and the defendants, ultimately finding a net balance of costs owing to the defendants after setting off the damages awarded to Mah.

1. Case Overview

1.1 Court

General Division of the High Court of the Republic of Singapore

1.2 Outcome

Costs awarded to both plaintiff and defendants, with a net balance owing to the defendants after set-off.

1.3 Case Type

Civil

1.4 Judgment Type

Judgment

1.5 Jurisdiction

Singapore

1.6 Description

Costs assessment following judgment in favor of Mah Kiat Seng on some claims, and against him on others. Principles for assessing costs of a litigant in person discussed.

1.7 Decision Date

2. Parties and Outcomes

Party NameRoleTypeOutcomeOutcome TypeCounsels
Attorney-GeneralDefendantGovernment AgencyCosts awardedPartial
Sarah Shi of Attorney-General’s Chambers
Chin Wan Yew, Rachel of Attorney-General’s Chambers
Mah Kiat SengPlaintiffIndividualCosts awardedPartial
Mohamed Rosli bin MohamedDefendantIndividualLostLost
Sarah Shi of Attorney-General’s Chambers
Chin Wan Yew, Rachel of Attorney-General’s Chambers
Tan Thiam Chin LawrenceDefendantIndividualWonWon
Sarah Shi of Attorney-General’s Chambers
Chin Wan Yew, Rachel of Attorney-General’s Chambers

3. Judges

Judge NameTitleDelivered Judgment
Philip JeyaretnamJudge of the High CourtYes

4. Counsels

Counsel NameOrganization
Sarah ShiAttorney-General’s Chambers
Chin Wan Yew, RachelAttorney-General’s Chambers

4. Facts

  1. Mah Kiat Seng sued the Attorney-General, Mohamed Rosli bin Mohamed, and Tan Thiam Chin Lawrence.
  2. Mah succeeded on claims against Rosli for unlawful apprehension and against the SPF for an unlawful search.
  3. Mah failed on the claim of assault against Tan and on other claims against the SPF.
  4. Mah is a litigant in person.
  5. The Attorney-General sought costs for the successful defense of Tan and the partially successful defense of the SPF.
  6. Mah argued that he should be considered the successful party because he succeeded on the "thesis" of his case, wrongful arrest.

5. Formal Citations

  1. Mah Kiat Seng v Attorney-General and others, Suit No 256 of 2020, [2023] SGHC 52

6. Timeline

DateEvent
Suit filed
Defendants’ Costs Submissions dated
Mah’s Costs Submissions dated
Judgment reserved
Judgment issued

7. Legal Issues

  1. Assessment of costs for litigant in person
    • Outcome: The court provided guidance on how to assess costs for a litigant in person, considering time expended and a compensatory hourly rate.
    • Category: Procedural
  2. Incidence of costs
    • Outcome: The court determined that costs should follow the event in relation to each defendant separately.
    • Category: Procedural
  3. Quantum of costs
    • Outcome: The court assessed the quantum of costs payable to both the plaintiff and the defendants, considering the complexity of the case and the proportion of time spent on successful claims.
    • Category: Procedural

8. Remedies Sought

  1. Costs

9. Cause of Actions

  • No cause of actions

10. Practice Areas

  • Litigation

11. Industries

  • No industries specified

12. Cited Cases

Case NameCourtAffirmedCitationJurisdictionSignificance
Mah Kiat Seng v Attorney-General and othersHigh CourtYes[2023] SGHC 14SingaporeRefers to the earlier judgment on the substantive claims, which this judgment concerns costs for.
Campbell v CampbellEnglish High CourtYes[2016] EWHC 2237 (Ch)England and WalesDiscusses costs management under the English Civil Procedure Rules, which differs from Singapore's rules.

13. Applicable Rules

Rule Name
O 59 r 18A of the Rules of Court (Cap 332, R 5, 2014 Rev Ed)
O 21 r 7 of the Rules of Court 2021
O 59 r 27(5) of the ROC 2014
Part IV of Appendix 2 to the ROC 2014
O 59 r 31(2)

14. Applicable Statutes

Statute NameJurisdiction
Rules of Court (Cap 322, R 5, 2014 Rev Ed)Singapore
Rules of Court 2021Singapore

15. Key Terms and Keywords

15.1 Key Terms

  • Litigant in person
  • Costs
  • Incidence of costs
  • Quantum of costs
  • Proportionality
  • Unlawful apprehension
  • Search
  • Assault

15.2 Keywords

  • costs
  • litigant in person
  • Singapore
  • civil procedure
  • assessment
  • attorney general

17. Areas of Law

16. Subjects

  • Civil Procedure
  • Costs Assessment
  • Litigant in Person