State election special · PRN13
Sarawak Election 2026
Nomination 28 NovEarly voting 8 DecPolling 12 DecOfficial SPR statement not yet located; dates are from news reports.

Sources and fact-check

Where every fact on the Batang Ai page comes from, and how it was checked.

Data check

Checked against official results

2021 figures checked against the official statement of the poll published in the Federal Government Gazette. [1]

2021 results

Votes, electorate and ballot counts are from the official statement of the poll in the Federal Government Gazette. The ballot paper showed “GPS” for GPS candidates; the component party (PBB, SUPP, PRS or PDP) is from the Malaysian Election Corpus. [1] [2]

7,195 valid votes · 68 rejected · 14 unreturned · 7,277 ballots issued of 9,929 registered voters

Where this site shows a name or party differently from the ballot paper (titles such as Dato or Dr are dropped for every candidate).
Shown on this siteName on ballotLabel on ballotParty shown
Malcolm Mussen anak LamohMALCOLM MUSSEN ANAK LAMOHGPSPRS

Location

  • Part of parliamentary seat P.203 Lubok Antu [1] [3]
  • Division: Sri Aman (listed by the division's Resident's Office) [4] [5]

Polling districts (24)

As listed by the Election Commission in its October 2022 polling-hours notice, with the EC's district codes. [6]

  1. Sebangki 203/34/01
  2. Lubok Antu 203/34/02
  3. Sekarok 203/34/03
  4. Kesit 203/34/04
  5. Engkari 203/34/05
  6. Delok 203/34/06
  7. Kaong 203/34/07
  8. Empit 203/34/08
  9. Kumpang 203/34/09
  10. Klampu 203/34/10
  11. Sayat 203/34/11
  12. Kutai 203/34/12
  13. Mepi 203/34/13
  14. Jela 203/34/14
  15. Sempang 203/34/15
  16. Bertik 203/34/16
  17. Krangan Mong 203/34/17
  18. Ensawang 203/34/18
  19. Kachong 203/34/19
  20. Patoh 203/34/20
  21. Bilararap 203/34/21
  22. Sepaya 203/34/22
  23. Gugu 203/34/23
  24. Nenyang 203/34/24

The story

Review status: fact-checked and approved.

Batang Ai (N.34) is one of the state seats in the Sri Aman Division. 4 5 Under the 2015 boundaries used at the 2021 election, it was one of two state seats inside the Lubok Antu parliamentary seat (P.203), together with Engkilili. 3 The Election Commission's October 2022 polling-hours notice lists 24 polling districts. 6

At the 2016 state election, Malcom Mussen Lamoh of PRS won the seat as a Barisan Nasional candidate. 7 He first won the seat at a by-election in 2009. 8

At the election on 18 December 2021, Malcolm Mussen anak Lamoh of PRS, standing under the GPS logo, won with 3,208 votes. 1 2 John Linang anak Mereejon, an independent, came second with 2,470 votes. 1 William @ Nyallau anak Badak of PSB received 1,366 votes and Usup ak Asun of PBK received 151 votes. 1 The majority was 738 votes, the 10th smallest of the 82 seats. 1 Turnout was 73.3%, with 7,277 ballots issued to 9,929 registered voters. 1

Every statement above was checked against its source on 8 November 2026.

All sources for this seat

  1. P.U. (B) 687/2021: Results of Contested Election and Statements of the Poll after the Official Addition of Votes, State Constituencies for the State of Sarawak, Attorney General's Chambers of Malaysia (Federal Government Gazette; results certified by SPR Returning Officers), 29 December 2021 (accessed 8 November 2026)
  2. Sarawak DUN Elections (PRN): Ballots, ElectionData.MY / Malaysian Election Corpus (T. Thevananthan), 24 June 2026 (accessed 8 November 2026)
  3. 2015 Delimitation of Sarawak (DUN), ElectionData.MY / Malaysian Election Corpus (Thevananthan & Chacko), 30 December 2025 (accessed 8 November 2026)
  4. Ahli Parlimen dan ADUN Bahagian Sri Aman, Pentadbiran Bahagian Sri Aman (accessed 8 November 2026)
  5. Profil Daerah Lubok Antu, Pentadbiran Bahagian Sri Aman (accessed 8 November 2026)
  6. P.U. (B) 514/2022: Notice under Subregulation 11(5A), Polling Hours for the Fifteenth General Election, Attorney General's Chambers of Malaysia (Federal Government Gazette; notice by the Election Commission), 31 October 2022 (accessed 8 November 2026)
  7. 2016 Sarawak Election – Results, Free Malaysia Today, 7 May 2016 (accessed 8 November 2026)
  8. PRS renominates Mussen to defend Batang Ai in state election, Dayak Daily, 18 August 2020 (accessed 8 November 2026)

About the data