Capt Thamanat Prompow’s 58-MP Kla Tham moves towards Prime Minister Anutin Charnvirakul’s government as a censure battle gathers pace, while the Senate election scandal puts 77 respondents on course for proceedings before the Supreme Court.
Thailand’s political battle lines are shifting fast as Capt Thamanat Prompow’s 58-MP Kla Tham Party abandons the opposition and edges towards Prime Minister Anutin Charnvirakul’s government. The upheaval comes as opposition parties prepare a no-confidence assault targeting Anutin and key ministers. At its centre is the Senate selection scandal, where a 5–2 Election Commission split exposed deep divisions over evidence involving political figures. Meanwhile, 77 respondents face Supreme Court proceedings, including 26 serving senators who could be suspended. The opposition is also targeting a ฿4.5 billion examination scandal and ฿1.6 billion TH-AI programme. Now Thamanat’s Kla Tham could join the coalition by November, putting Cabinet seats, the Agriculture Ministry and a major reshuffle in play.

Thailand’s political map is shifting again as the 58-MP Kla Tham Party moves away from the parliamentary opposition. The change comes at an awkward moment for Prime Minister Anutin Charnvirakul. Opposition parties are preparing a no-confidence motion against his government. Meanwhile, the 2024 Senate selection affair has returned to the centre of political scrutiny.
Capt Thamanat Prompow’s Kla Tham Party broke ranks on September 10. All 58 MPs supported the government’s 2027 budget bill at its third reading. Crucially, they voted against the opposition whip’s agreed position. That decision forced opposition leaders to resolve an increasingly uncomfortable relationship.
Subsequently, opposition whip chairman Parit Wacharasindhu held discussions with Kla Tham representatives. The talks ended with Kla Tham leaving the opposition coordinating committee. Parit, a People’s Party MP, announced the decision on September 21. He said the budget vote had raised questions about Kla Tham’s commitment to government scrutiny.
Kla Tham leaves opposition whip as five parties regroup and reports point towards a government move
Kla Tham spokesman Atthakorn Sirilathayakorn offered a different emphasis. He said the party remained willing to cooperate on parliamentary work. However, Kla Tham would decide important votes according to what it considered the national interest. “The Kla Tham party will continue to work as representatives of the people and push for Parliament to solve the country’s problems, no matter which side we are on,” he said.
As part of the reorganisation, a new opposition whip list is being prepared. It will pass through the opposition leader before reaching the House Speaker. Five parties will form the new structure. They are the People’s Party, Democrat Party, Thai Pakdee, Seri Ruam Thai and Sai Ruam Phalang.
Notably, Sai Ruam Phalang has moved in the opposite direction to Kla Tham. During this parliamentary session, it supported opposition positions on important votes. Those included the emergency borrowing decree and the 2027 budget bill. The reconstructed opposition is now pressing ahead with its planned censure motion.
Outside parliament, attention has turned to Kla Tham’s next destination. Local and political sources report it could formally enter Anutin’s government by November. Ministerial positions have also entered those discussions. In particular, the Agriculture Ministry has featured prominently in reports surrounding the possible move.
Anutin plays down Kla Tham reports as its 58 MPs could significantly expand the coalition majority
For now, no coalition agreement has been announced. Nor has any ministerial allocation been confirmed. Asked about the reports while in New York, Anutin responded with a joke. He said he was too far away and the “signal” had not reached him.
In response, Bhumjaithai spokeswoman Nan Boonthida Somchai publicly played down the reports on September 22. She said no coalition expansion had been discussed at the party’s weekly MPs meeting. Instead, members had questioned where the speculation originated. She also maintained that the existing coalition remained unchanged.
Nevertheless, the parliamentary arithmetic explains why Kla Tham matters. One current estimate puts Bhumjaithai at 192 MPs and Pheu Thai at 74. Kla Tham controls another 58 seats. Together, those three forces would account for 324 MPs. Smaller coalition partners could take the broader figure towards 349–352 MPs.
Those calculations remain hypothetical because Kla Tham has not joined the coalition. Yet the party’s parliamentary weight is substantial ahead of a confidence vote. Its departure also leaves the opposition reorganising just as it prepares its principal attack on Anutin.
At the same time, another dispute is gathering force. On September 14, the Election Commission concluded its consideration of the 2024 Senate selection investigation. The overall inquiry involved 427 respondents and 67 complainants. Its files ran to 75,722 pages.
Election Commission narrows vast Senate investigation to 77 cases while political figures avoid referral
The politically sensitive section had previously centred on 229 people. They included 138 senators and 91 political figures or other individuals. Earlier investigative work had recommended proceedings across that wider group. However, a later subcommittee voted 5–2 to clear all 229 before the full commission considered the files.
Ultimately, the Election Commission chose a narrower course. It resolved to pursue Supreme Court petitions and criminal proceedings against 77 people. Of those, 26 are serving senators. Another 36 were eligible participants in the Senate selection process. The remaining 15 were other individuals.
Significantly, no MPs or political office-holders were included among those 77 respondents. Anutin was not referred to the Supreme Court. Neither was influential Bhumjaithai figure Newin Chidchob. Minister attached to the Prime Minister’s Office Paradorn Prissananantakul also escaped referral.
The commission separately considered accusations involving political assistance during the Senate selection. Those proceedings covered 21 political figures and others. Under the relevant law, political office-holders cannot help or hinder candidates seeking Senate selection.
Here, however, the commissioners divided. The decisions were not identical across all 21 respondents. Seven were cleared unanimously, while two received 6–1 decisions. Another 12 were cleared by 5–2 votes. Anutin was among those in the 5–2 group.
Two Election Commissioners dissent as evidence points to provincial meetings and suspected voting lists
Two Election Commissioners opposed clearing several key political figures. They were Sitthichot Intrawises and Chai Nakornchai. Afterwards, Sitthichot publicly explained why he believed proceedings should continue.
According to Sitthichot, the evidence should be assessed collectively rather than as isolated pieces. He pointed towards meetings and suspected voting arrangements across several provinces. These included Nakhon Si Thammarat, Phuket and Nong Bua Lamphu. Uthai Thani, Nakhon Sawan and Sukhothai also featured.
Moreover, Sitthichot referred to suspected voting lists linked with successful candidates. Some lists corresponded with rankings from first through seventh positions. He also described involvement by MPs and political party personnel. According to his account, party personnel were assigned to particular areas during the selection process.
Separately, investigators examined a gathering at Bangkok’s Pullman hotel on July 21, 2024. Location information reportedly placed at least 40 senators there. Investigators also examined 12 suspected voting lists. Telephone records and financial information formed additional strands of the inquiry.
EC majority cites retracted statements and weak phone evidence as opposition prepares its censure attack
Sitthichot also referred to accounts that mobile telephones were collected during the hotel gathering. In addition, he cited information about a political figure reportedly seen leaving the venue. For the dissenters, these strands justified taking the matter further.
The five-member majority reached another conclusion. Election Commission chairman Narong Klanwarin subsequently explained weaknesses identified in important parts of the evidence. One concerned the withdrawal of witness statements. In the case involving Ekkarat Changlao, 16 of 26 relevant statements were retracted.
Furthermore, Narong questioned whether telephone location information alone established wrongdoing. He also said investigators had not identified abnormal financial transactions sufficient to support the political accusations. The majority therefore declined to proceed against Anutin and the other political figures concerned.
That decision settled the Election Commission’s position on those respondents. It did not erase the commissioners’ disagreement over the evidence. The published split consequently gives opposition MPs material they can examine during parliamentary proceedings.
Parit said last week that opposition parties planned to submit their no-confidence motion during September. Anutin is expected to face extensive questioning. Digital Economy and Society Minister Chaichanok Chidchob is another principal target.
Opposition targets Senate affair, exam scandal and TH-AI as 77 respondents face Supreme Court
On one front, the opposition intends to pursue questions arising from the Senate selection affair. The dissenting commissioners have provided a detailed evidential route for that scrutiny. However, the commission’s formal majority decision remains that the political respondents concerned should not face proceedings.
On another front, MPs are targeting the ฿4.5 billion local government examination scandal. Investigators are examining suspected manipulation involving roughly 2,000 candidates. Already, ฿320.86 million in assets has been seized or frozen. The affair has also drawn attention towards figures connected with the government.
In parallel, the opposition is scrutinising the ฿1.6 billion TH-AI Passport programme. More than 1.4 million registrations have been recorded. Procurement questions have attracted political and state scrutiny. Its proposed ฿900 million second phase has also lost funding.
Anutin has repeatedly denied Bhumjaithai involvement in wrongdoing surrounding the Senate selection. On September 20, he again rejected suggestions that the investigation implicated his party. He spoke before leaving Thailand for the United States.
Legally, the Election Commission majority decision left Anutin outside the Supreme Court proceedings. The remaining 77 respondents now face a different process. The commission must prepare its decision and lodge Supreme Court petitions within 60 days.
Senators face suspension if court accepts petitions as Kla Tham talks add pressure inside Bhumjaithai
Once the Supreme Court accepts a petition against a serving senator, that senator must stop performing Senate duties. The suspension continues until the court delivers judgment. Therefore, the next legal stage could directly affect 26 serving senators.
Alongside those proceedings, the Department of Special Investigation continues examining aspects of the wider affair. Its work is separate from the Election Commission process. Thus, the September 14 ruling did not close every investigative route connected with the Senate selection.
Against this background, possible Cabinet negotiations with Kla Tham carry additional significance. Its reported interest in the Agriculture Ministry raises questions about existing ministerial quotas. Any accommodation would also affect factions already represented inside Bhumjaithai.
Dr Satithorn Thananitichot, from Chulalongkorn University’s Faculty of Political Science, has examined those internal pressures. Speaking to a local source, he said signals of a possible Kla Tham move had existed for some time. He linked the current discussions with the approaching no-confidence proceedings.
As for ministerial positions, Dr Satithorn questioned whether Kla Tham would receive the Agriculture Ministry. Instead, he identified one minister and two deputy ministers as one possible formula. That remains his assessment rather than an agreed allocation.
Bhumjaithai factions face Cabinet reshuffle as Kla Tham seeks representation in new coalition
Inside Bhumjaithai, several important Cabinet positions are concentrated among the party’s core “Luk Thep” faction. Other groups have yet to receive comparable ministerial representation. Accordingly, accommodating newcomers could require a wider redistribution of existing posts.
Dr Satithorn suggested some “Luk Thep” ministers could step aside during a mid-term reshuffle. Their portfolios could then be redistributed among other Bhumjaithai factions and new coalition entrants. Still, no reshuffle plan or revised quota has been publicly confirmed.
Pheu Thai would also have interests in any Cabinet negotiations. The party currently has 74 MPs and holds five ministries. Higher Education Minister Yodchanan Wongsawat has said Pheu Thai remains comfortable inside the coalition. “We are getting along quite well,” he said.
Political sources have also discussed a separate Kla Tham-Pheu Thai alignment. Under that scenario, Kla Tham MPs could move towards Pheu Thai rather than enter government independently. No such transfer has occurred. Likewise, neither party has announced such an agreement.
Kla Tham leaves decision to senior talks as opposition and EC move towards their next formal steps
Kla Tham itself has left the final question open. Atthakorn said any decision on joining the Bhumjaithai-led government “depends on talks between senior people”. Transport Minister Pipat Ratchakitprakarn has meanwhile directed questions about Kla Tham towards Anutin.
Pipat said he had heard nothing from the Prime Minister about such an arrangement. That leaves the formal coalition unchanged while negotiations and reports continue outside public view.
Legal heavyweights plan seminar to review Election Commission’s move to let top politicians off the hook
Election Commission member derails PM Anutin Charnvirakul’s efforts to put senate scandal in the past
The opposition, by contrast, has a defined procedural course. Its reconstructed five-party whip is moving through parliamentary channels. Separately, the no-confidence motion is being prepared for submission.
Meanwhile, the Election Commission has its own deadline. Its 77 cases must now be prepared for the Supreme Court within 60 days. For the 26 serving senators involved, acceptance of those petitions would trigger immediate suspension from duty.
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Further reading:
Election Commission exposed based on Monday’s sweeping decisions and judgments warns opposition
Election Commission creates more questions than answers as it refers 77 people to the Supreme Court
Ex Pheu Thai minister warns Commission members that soon they could be judged as crunch vote looms
Opposition and People’s Party leader attacks ‘blue regime’ on the 12th anniversary of the 2014 coup
















