PM maps out agenda for Myanmar visit

Prime Minister Anutin Charnvirakul will hold talks with Myanmar President Min Aung Hlaing during the Myanmar leader’s official visit to Thailand this week.

The agenda includes cross-border river pollution, haze, ethnic minority issues, drug trafficking, call centre scams and other online fraud.

Mr Anutin, who also serves as interior minister, said Thailand would welcome the Myanmar president on Thursday and Friday.

Formal bilateral talks and a private meeting on Thursday would allow the leaders to exchange views and strengthen cooperation on shared concerns and relations, he said.

The visit will also include discussions with the Thai-Myanmar Chamber of Commerce, bringing together private-sector representatives and business leaders from both countries to promote trade and investment cooperation.

Mr Anutin said stronger bilateral ties should not rely solely on cooperation between state agencies but should be supported by closer engagement between businesses in both countries.

He said several cross-border challenges required close cooperation, including toxic contamination in shared rivers and transboundary haze pollution.

Mr Anutin said Thailand and Myanmar had maintained good neighbourly relations for many years, adding that neighbours should help one another when problems arose.

Stronger cooperation would benefit people in both nations and help their governments resolve shared challenges more effectively, added Mr Anutin while speaking to reporters.

Korat business leaders push elevated transit plan

Business leaders in Nakhon Ratchasima have urged authorities to replace the proposed ground-level Orange Line light rail transit (LRT) project in Muang district with an elevated rubber-tyred electric transit system, saying it would be safer, cheaper and better suited to the province.

The proposal was made after the Mass Rapid Transit Authority of Thailand (MRTA) presented progress on the 24.6-kilometre Orange Line linking Theparat Hospital in Khok Kruat sub-district with the Cho Ho intersection in Cho Ho sub-district.

The MRTA’s feasibility study recommends a largely ground-level LRT system, with elevated sections only at the Simathani railway bridge and the Nakhon Ratchasima intersection.

The study for the 11.65-billion-baht project is expected to be completed between August and September before being submitted to the Transport Ministry and the cabinet.

If approved, work could begin in September 2028, with services expected to start in late 2032.

At a public forum attended by local officials, business groups, community leaders and residents, participants agreed to recommend an elevated system with a flat 10-baht fare for consideration at the next provincial land traffic management meeting.

Surawut Cherdchai, managing director of Cherdchai Corporation and a board member of SRT Electrified Train, said an elevated Autonomous Rail Rapid Transit (ART) system — a rubber-tyred hybrid of rail and bus transport — would reduce costs while meeting the city’s transport needs.

He said the entire route should run along the median of Mittraphap Road to minimise traffic disruption, improve road safety and keep existing road lanes fully operational.

Jenjira Kongthong, chairwoman of the Nakhon Ratchasima Federation of Industries, said private-sector organisations supported an elevated, rubber-tyred, virtual-track electric transit system with fares capped at 10 baht.

A tale of two tourist incidents

Inviting the fury of the Thai public on a matter that is admittedly done and dusted, I cannot help but feel compelled to at least voice my misgivings over the recent ‘noisy Italian students’ incident, especially how it played out compared with another similar occurrence.

By now, most readers are familiar with the details of the viral encounter. A raucous group of young Italians was told by a Thai woman to quiet down on a crowded public train in Bangkok. In defiance of her plea, they chose instead to berate and mock her, going as far as implying that because they had arrived in the country to spend money, they were somehow entitled to do as they please.

Surely, the words and actions of the tourists were cause for repercussion. Their behaviour could not and should not be condoned and it is ultimately correct that they apologise to both the Thai nation and the target of their obscenities.

I support the call for respect towards Thailand, its public spaces and general decency, as well as the condemnation of all acts of disparagement, whether they stem from cultural insensitivity or otherwise.

Having said that however, what was oddly missing from much of the discourse was any sense of restraint or sensitivity to what could be argued was the ignorance and immaturity of minors.

Instead, particularly in Thai language media, there was a kind of gleeful abandon to the backlash against the teens.

In one instance, posts indicated that the hotel where the group was staying had been uncovered and adult men took it upon themselves to appear menacingly at the location.

The seeming majority of comments underneath video of these bullies was supportive, many even goading the more offensive of the students to come out to face the consequences of their display, implying a desire to see a physical altercation.

After coming to a resolution at the Samre police station, the father of the woman who bore the brunt of the group’s ridicule even found it necessary to urge the public to desist from harassing the Italians.

On Friday, it was reported that netizens were so swept up in their virtual bloodlust, it spilled over to a completely unrelated university student in Milan who unfortunately resembled one of the students seen in the mobile phone video.

Again, while the visitors should not be allowed to simply brush off the incident, or that anyone should be allowed to insult public decency without recourse, was the response in this case proportionate to what took place?

Did Thailand react with the understanding and ‘class’ it was demanding for itself?

Queue-jumping flap

Just a few days after the BTS incident, another video surfaced of security staff at the GMMTV International Novel Festival 2026 apparently manhandling a female fan, later reported as a Chinese visitor to the country.

The initial reaction online was antagonistic towards the organisers, based on the belief that the guards had used excessive force. The response was strong enough that the company quickly decided to suspend the security personnel involved while apologising for what happened.

However, it was soon revealed that the woman being shown physically removed had previously attempted to jump the queue and even engaged in an almost 20-minute long dispute with staff upon being asked to conform to the rules.

Witnesses even reported the physical altercation began with the woman at the centre of the video attacking a guard who was attempting to escort her away.

The incident concluded with GMMTV conceding it misjudged the circumstances and lifting its suspension of the staff involved.

What did not take place, though, was a highly publicised campaign to seek a display remorse from the individual who instigated the episode. Did this woman not also display a measure of disregard and disrespect for a public space and the people present here in Thailand?

Interestingly, while the first viral moment would lead to the Italian Embassy issuing an apology on the behalf of its citizens, the second instance prompted the Chinese Embassy in Bangkok to join in the early chorus for GMMTV to take responsibility – before it went silent when the facts painting its national in a poor light emerged.

To be clear, I am not advocating for the pitchforks brought out for the student group to be kept at the ready for any offence that could be construed as demeaning to Thai society. It is that our response to such incidents should be guided by principle rather than passion.

It must also be said that the nationalities in both matters are irrelevant, and I am not seeking to ignite debate about which cultural backgrounds are deserving of which types of chastisement.

The incident at the festival, while generating discussion online, did not lead to threats of violence and unrestrained anger. It did not even seem to lead to pressure on the relevant embassy to step in.

For all intents and purposes, public sentiment was for all the wrongs caused at the event to be righted. Once this was accomplished, any frustration over the matter seemingly dissipated.

The two stories are admittedly not analogous, but that only exacerbates my bemusement over how the case of the Italians played out.

It could be argued that a degree of sympathy was shown in the queue-jumper case, because the person seen being jostled by male security was a woman.

However, very little reference was made to the age of the students on the BTS, beyond its use as a qualifier, even though their status as minors was a reasonable and relevant consideration.

How many examples can be found of Thai youths acting inappropriately abroad? Would we have agreed if they faced such extreme consequences?

If it is respect for Thai society and values that is being demanded, it is these values and practices that must be employed when we mount our response.

My fear is that the example set by the reactions to these two events, and even other similar cases, is that the predominant Thai attitude is to be reflexive and unmitigated.

I do not believe this to be true.

In defending our national honour, I would hope that we do not inadvertently engage in actions that would subvert it.

B50m public health promotional budget questioned

Former Rural Doctors Society leader, Dr Supat Hasuwannakit, has urged the Public Health Ministry to explain the alleged spending of at least 50 million baht on policy promotion events.

Dr Supat, now an adviser to the House committee on political development, mass communications and public participation, said information he had obtained suggested possible irregularities in the use of healthcare budgets for ministry publicity campaigns.

He alleged that at least 50 million baht had been spent on what he described as unnecessary events promoting politically driven policies, including free kidney dialysis, the Mor Prom application and health volunteer campaigns.

Dr Supat claimed the funding came from the universal healthcare scheme budget despite hospitals facing financial difficulties. He said several hospital directors had told him they were asked to allocate scheme funds for specific procurement contracts with event organisers.

He also raised concerns about possible financial deductions benefiting certain groups and called on the ministry to disclose details of the spending. He said the ministry should demonstrate its commitment to transparency, good governance and anti-corruption measures.

“We have seen this problem since the ministry’s free cannabis policy. The signs of irregularities have become clearer,” Dr Supat said.

He said he would ask the House committee overseeing budget expenditure to summon ministry representatives to provide information, adding that further scrutiny could uncover additional details. Dr Supat also questioned whether hospitals’ financial difficulties were linked to poor budget management, noting that the ministry receives more than 170 billion baht a year, excluding the more than 270 billion baht allocated through the universal healthcare scheme.

Court upholds Thailand’s ban on toxic farm chemicals

The Central Administrative Court has upheld the Thai government’s ban on the toxic agricultural chemicals paraquat and chlorpyrifos, ruling the measure is lawful because it protects public health and the environment.

The court, however, ruled that manufacturers and importers should not bear the full cost of recalling and destroying the banned chemicals, saying the requirement places an excessive burden on businesses without state compensation.

It ordered the Department of Agriculture to cover the disposal costs and reimburse affected companies.

The ruling followed a petition by Syngenta Crop Protection Co seeking to revoke a 2020 announcement classifying the herbicide paraquat and the insecticide chlorpyrifos as Type 4 hazardous substances, effectively banning their production, import, export and possession.

The company also challenged the order requiring businesses to destroy the chemicals at their own expense.

Syngenta Crop Protection is a major manufacturer of chlorpyrifos. However, it ceased global production of paraquat in June this year, and is phasing out sales as supplies deplete. The company cited severe competition from generic producers and shifting market dynamics.

Biothai and the Foundation for Consumers, representing the Thai Pesticide Alert Network (Thai-PAN), joined the case in support of the ban.

Amarin Saichan, a lawyer with the Environmental Law Foundation (EnLAW), said the court found the ban lawful because it was based on comprehensive scientific evidence and complied with constitutional requirements for protecting public health and the environment.

Thai-PAN representative Prokchon Usap cited government data showing paraquat residue, previously found in about a quarter of sampled fruit and vegetables, has not been detected since the ban.

Deaths linked to the chemicals have fallen by more than 20%, while imports of paraquat, chlorpyrifos and glyphosate have dropped by more than 60 million kilogrammes.

Democrats’ balancing act

The Democrat Party has long occupied a distinctive place in Thai politics. Traditionally seen as a conservative, pro-establishment party that nevertheless embraces parliamentary democracy and liberal economic policies, it has often served as a bridge between the traditional establishment and urban middle-class voters.

However, since becoming an opposition party following the 2026 general election, critics argue that the Democrats have gradually shifted from the conservative camp towards the political centre, a repositioning that could come at a considerable cost.

The latest controversy surrounding party leader Abhisit Vejjajiva illustrates the delicate balancing act the party now faces.

During the parliamentary debate on the Peaceful Society Promotion Bill, commonly known as the amnesty bill, Mr Abhisit defended allowing juveniles charged under Section 112 of the Criminal Code, the lese-majeste law, to voluntarily enter rehabilitation programmes instead of immediately proceeding through the normal criminal justice process.

Although he repeatedly stressed that he was not advocating amnesty and that young offenders would still face legal proceedings unless they chose rehabilitation, his remarks nevertheless provoked a backlash from conservative groups and royalist supporters.

For many critics, the distinction between rehabilitation and amnesty was beside the point. What they heard was sympathy for those accused of insulting the monarchy, one of Thailand’s most politically sensitive offences. That perception alone could prove politically damaging.

Section 112 remains an exceptionally sensitive issue. While lawyers and legislators may debate the legal distinctions between rehabilitation, diversion programmes and amnesty, many conservative voters view such offences through a moral and national security lens rather than as matters of criminal justice.

As a result, proposals aimed at reducing legal consequences, even for juveniles, can easily be interpreted as weakening protections for the monarchy.

Mr Abhisit’s argument rested on an existing legal principle. The Juvenile and Family Courts already have rehabilitation powers, and he argued that the proposed legislation should preserve a mechanism allowing young defendants to seek rehabilitation through the committee established under the bill. Legally, this differs significantly from granting immunity. Politically, however, such distinctions often disappear, a source said.

In today’s highly polarised political environment, nuanced legal arguments rarely survive social media. Short video clips and simplified narratives spread far more quickly than lengthy parliamentary speeches.

As a result, opponents were able to portray Mr Abhisit’s remarks as support for leniency towards Section 112 offenders, despite his repeated insistence that he opposed amnesty.

The controversy also reflects a broader identity crisis facing the Democrats.

For decades, the party drew support from Bangkok’s middle class, the southern provinces and moderate conservatives. Many supporters valued its image as a defender of constitutional government while remaining loyal to the monarchy. However, the political landscape has changed dramatically.

Strongly conservative and royalist voters have increasingly gravitated towards parties that take uncompromising positions on national security, the monarchy and traditional institutions. Younger urban voters seeking political reform, meanwhile, tend to favour parties advocating structural change, including amendments to Section 112.

This leaves the Democrats squeezed between two expanding political camps.

By advocating rehabilitation for juveniles charged under Section 112, Mr Abhisit may be trying to position the party as a moderate conservative force that combines respect for the monarchy with compassion for young offenders.

From a policy perspective, that approach may appear reasonable. Electorally, however, moderation often struggles in deeply polarised political environments, the source said. The political risk extends beyond a single parliamentary debate.

Conservative supporters generally value consistency in relation to institutions they regard as fundamental to national stability. Many expect parties that claim to defend the monarchy to reject any proposal perceived as softening enforcement of Section 112.

Even if Mr Abhisit’s proposal applied only to juveniles seeking rehabilitation, critics see it as a symbolic shift in the party’s priorities.

The Democrats have already drawn criticism in recent years for appearing less aligned with traditional conservative positions.

Since moving into opposition after the Feb 8 election, the party has sought to distinguish itself from both the government and the hardline conservative bloc, taking more independent positions on several policy debates instead of automatically siding with conservative allies. Supporters see this as political maturity. Critics see ideological drift.

Mr Abhisit’s latest remarks therefore reinforce a growing perception among some conservative commentators that the Democrats are moving away from the traditional right.

The party’s greatest danger is not that it will lose progressive voters, who are unlikely to abandon more reform-oriented parties. Rather, it risks alienating parts of its traditional conservative base without making significant gains elsewhere, the source said.

Political parties occupying the centre often prosper when compromise is rewarded. Thailand’s current political climate, however, remains highly polarised.

On emotionally charged issues involving the monarchy, compromise is frequently viewed with suspicion by both sides.

Progressive voters may still regard the Democrats as too conservative because the party continues to oppose amending Section 112. Conservative voters, meanwhile, may begin to question whether it remains sufficiently committed to defending the existing legal framework. The result is a genuine risk of political isolation. Rather than being a bridge between competing camps, the Democrats could find themselves trusted by neither.

Mr Abhisit’s defence highlights the broader dilemma confronting moderate political parties. His argument sought to distinguish rehabilitation from amnesty, stressing that participation would be voluntary and limited to juveniles.

From a legal standpoint, the distinction is significant. From a political standpoint, however, perceptions often outweigh technical explanations. For the Democrats, the episode underlines the difficulty of redefining the party’s identity after losing its status as one of Thailand’s dominant political forces.

If it moves too far towards the centre, it risks losing conservative supporters who have long formed a key part of its electoral base. If it remains firmly conservative, it may struggle to attract younger and more moderate voters seeking a less confrontational approach to sensitive political issues.

Whether Mr Abhisit’s remarks ultimately represent a genuine ideological shift or simply an attempt to introduce greater nuance into the justice system may matter less than how they are perceived, said the source.

In modern politics, perception often becomes political reality. For the Democrats, that reality could mean increasing isolation – caught between a resurgent conservative bloc demanding unwavering loyalty to traditional institutions and a reform movement pressing for far more sweeping political change.

EC put to the Senate test

The Senate election collusion case has entered a crucial stage as the Election Commission (EC) comes under growing pressure over its handling of the investigation.

ublic scrutiny has intensified after Yingcheep Atchanont, director of the Internet Law Reform Dialogue (iLaw), submitted a petition and supporting evidence to opposition chief whip Parit Wacharasindhu, seeking a parliamentary inquiry into the controversy.

The petition alleges that Prime Minister Anutin Charnvirakul and eight other senior Bhumjaithai Party figures were linked to the alleged Senate election collusion scheme. All have denied the allegations, while Mr Anutin has vowed to sue iLaw for defamation.

According to iLaw, the alleged operation involved recruiting candidates, financing their applications and coordinating voting through organised networks to secure the election of preferred candidates.

However, Bhumjaithai politicians have dismissed the evidence as old material, including testimony submitted to the EC during the early stages of the investigation. The evidence presented by iLaw is said to correspond with the findings of the EC’s 26th inquiry subcommittee, which worked with the Department of Special Investigation (DSI) to investigate the alleged collusion.

In its report last July, the subcommittee concluded that 138 of the 200 sitting senators had been elected through unlawful means. It also implicated another 91 politicians and associates, bringing the total number of people recommended for prosecution to 229.

The findings were based on more than 90,000 pages of documentary evidence and witness testimony gathered during the investigation.

However, the EC later appointed another panel, known as the 36th subcommittee, to review the inquiry and provide legal opinions before the case was submitted to the full commission.

The review panel reportedly voted 5-2 to reject the findings of the 26th subcommittee, concluding there was insufficient evidence to pursue the 138 senators identified in the original investigation.

According to an EC source, the two dissenting members found financial evidence linking between 120 and 132 senators to suspicious transactions that warranted prosecution.

The conflicting findings have fuelled criticism that the case has become politicised, prompting the EC to pledge that its deliberations will be completed by the end of August.

Attention has now turned to how the full commission will rule, given the differing conclusions reached by the two inquiry panels.

Stithorn Thananithichot, a political scientist at Chulalongkorn University, said he believes the EC is unlikely to fully endorse either panel’s recommendations because of intense public scrutiny.

He said the commission would find it difficult to dismiss the case altogether, as recommended by the 36th subcommittee, but was equally unlikely to pursue all 229 people named by the 26th subcommittee.

‘The EC will have to weigh the findings of both panels and is likely to settle somewhere in the middle,’ Mr Stithorn said.

He expects the commission to prosecute only a limited number of senators whose financial records show clear evidence of suspicious money transfers.

Those likely to face legal action would be lower-ranking senators and individuals believed to have carried out the operation, rather than those alleged to have planned it or senior figures close to the party leadership, he said.

Olarn Thinbangtieo, deputy dean of the Faculty of Political Science and Law at Burapha University, however, said there remains a possibility that the EC will dismiss the case in line with the recommendation of the 36th subcommittee.

He said the commission might be prepared to withstand public criticism because, in his view, some commissioners could feel a sense of obligation to the current Senate, which endorsed their appointments.

The Senate election collusion case is almost certain to become a central issue when parliament reconvenes, with the opposition expected to use it to press for a no-confidence debate, he said.

The EC’s decision could reshape the political landscape, according to Mr Olarn.

The controversy is also likely to place strain on the governing coalition, with the Pheu Thai Party coming under growing pressure to reconsider its partnership with Bhumjaithai, he said.

He believes Bhumjaithai has anticipated such a scenario and may already have sought to strengthen ties with the Klatham Party as a potential replacement should Pheu Thai decide to withdraw from the coalition.

Whatever decision the EC reaches is unlikely to satisfy all sides, analysts say.

Prosecuting only a handful of suspects could invite accusations that senior figures had been shielded.

However, dismissing the case altogether would almost certainly intensify public criticism and expose the commission to legal action by the opposition, including allegations of malfeasance under Section 157 of the Criminal Code.

Missing family of three found buried near Russians

The arrest of two suspects who confessed to killing two Russian siblings in Chon Buri has led to another tragic discovery involving a Thai family of three who had been reported missing two months ago.

Ex-convict Thana Kerdthong, 43, and Thongchai Srinil, 39, who were arrested in Sa Kaeo on Friday, were subsequently taken by police to the burial site of the young Russians, who had been killed for their motorcycle.

The site was in a forested area in tambon Huai Yai of Bang Lamung district in Chon Buri, according to Pol Lt Gen Chatchai Surachetphong, commissioner of Provincial Police Region 2.

The bodies of Diana Nazimova, 22, and her brother, Roman Nazimov, 17, were found buried together in a grave about one metre deep. They had been missing since July 26.

The older sister, whose body was found on top, showed signs of physical assault. Her brother had been shot once in the head and once in the abdomen.

Both victims were found lying on the ground without being wrapped or concealed, and were still fully clothed.

A preliminary examination found no evidence that the female victim had been sexually assaulted, police said.

Suspect admits to another killing

Just two kilometres away, officers found the bodies of a father, mother and daughter buried together in a single grave in a coconut grove.

They had been given the location by Thana, one of the suspects in the slaying of the Russians. He had also confessed to killing the family, claiming the motive was robbery, police said.

Investigators subsequently arrested two other suspects, identified as Chatchanan Paen-aiam and Atsadang Chuwong.

According to the confession, the suspects went to the victims’ house in Bang Lamung posing as police officers and handcuffed the husband, 53, and his 50-year-old wife, who were the only people home at the time.

The couple’s 18-year-old daughter later returned from a convenience store and was also restrained. Investigators said the suspects then took all three to another location, shot them dead and buried their bodies. (Story continues below)

‘Family might never have learned their fate’

The younger sister of the slain woman, who gave her name as Tukta, broke down in tears as she spoke to reporters on Friday night, saying the family had desperately searched for her sister, brother-in-law and niece after they disappeared.

She said the family’s car, motorcycle and other belongings were still at the house in Bang Lamung, with no signs of a struggle or the property having been ransacked.

For more than a month, relatives continued bringing food to a dog at the house and repeatedly called the family’s mobile phones, but none of the calls was answered.

Ms Tukta said they had done everything possible to locate the missing relatives, including filing a missing persons report, coordinating with police and contacting mobile phone service providers.

However, they were unable to obtain some information because such requests could only be made by law enforcement authorities.

She said that had police not investigated the murders of the two Russian siblings, the family might never have learned the fate of her sister, brother-in-law and niece.

Police are continuing to verify Thana’s statements and investigate whether he may be linked to other crimes.

Prime Minister Anutin Charnvirakul on Saturday cancelled his afternoon engagements in Suphan Buri and said he would instead travel to Chon Buri to follow up on the murder investigations.

He said the brutal killings were tantamount to ‘killing the entire nation’ because they had damaged public confidence and tarnished the country’s reputation.

War Elephants face acid test

Seven-times champions Thailand will take on arch-rivals Malaysia in an Asean Hyundai Cup Group B fixture at Bangkok’s Rajamangala Stadium on Saturday night, in what promises to be one of the standout ties of the group phase.

The fixture renews one of Southeast Asian football’s fiercest rivalries.

The two sides met at the same venue during the group stage of the 2024 Asean Championship, when Thailand edged Malaysia 1-0, and tonight’s meeting is expected to draw a similarly passionate crowd desperate to see the hosts extend their dominance over their neighbours.

Having eased to a 5-0 win over Laos last weekend, the War Elephants top Group B on goal difference, but know a far sterner test awaits against a Malaysia side that has also started strongly.

Thailand head coach Anthony Hudson and midfielder Kakana Khamyok fronted yesterday’s pre-match press conference, with Hudson warning that Malaysia’s recent form makes them a dangerous opponent.

“It will be a tough match for us. Malaysia have shown real quality over their last two games,” Hudson said. “Our preparation has followed the same pattern as before the Laos match, though we’ve worked on the weaker areas from that performance. Fitness is a real concern given the packed schedule — we travel to the Philippines immediately after this game, just as Malaysia will, so neither side has any great advantage in terms of rest.

“Malaysia have prepared well and, having started the tournament strongly, will want to continue that. They have two or three excellent players at centre-back, on the wings and up front, so we have to respect them as a strong and well-organised side.

“When we played Turkmenistan in March, the crowd gave the players real energy and belief. This is a good squad, and we’d love to see Thai fans fill the stadium again tonight. We’ll be looking to take maximum points and keep our unbeaten start in the group intact.”

Malaysia’s interim coach Tan Cheng Hoe said his side’s confidence had been boosted by a 4-0 win over Laos in Kuala Lumpur on Tuesday, though he acknowledged the scale of the challenge posed by the hosts.

“We know Thailand have a strong squad and home advantage at Rajamangala Stadium, so we must prepare for a much tougher test,” Tan said. “I think the players learned a lot from the Laos game about working together as a team, and that will be crucial against Thailand.

“I led Malaysia in the 2018 final, and I have good memories of this stadium from our semi-final against Thailand that year — though this will be a very different squad on both sides now. Thailand did well as hosts back then, and we’re hoping for a positive result this time around.”

The match will be broadcast live on the TrueVisions Now app from 8pm.

Woman arrested after mother-in-law beheaded in Phuket

A 36-year-old woman was arrested after her 74-year-old mother-in-law was killed and beheaded following a domestic dispute at a house in Muang district of Phuket on Saturday.

Police and forensic investigators rushed to the house in tambon Chalong after being alerted at about 9.15am, said Pol Maj Charuwit Khuncharoen, investigation chief at the Chalong station.

Investigators found the body of the victim, identified only as Chantra, 74, lying in a pool of blood inside the house. She had sustained multiple sharp-force injuries.

A preliminary investigation found that the victim had been alone in the house with her daughter-in-law, identified only as Sriwan, 36, before the two became involved in a heated argument.

Ms Sriwan reportedly assaulted her mother-in-law, causing the elderly woman to fall, before attacking her repeatedly with a knife. The suspect was accused of inflicting multiple wounds to the victim’s body and face before fatally beheading her, according to police.

Neighbours who witnessed the incident alerted police. When officers arrived, they found the suspect hiding in the bathroom of the house and arrested her at the scene.

Investigators, forensic officers and a duty physician conducted an examination of the crime scene and carried out a preliminary post-mortem investigation.

The suspect’s husband, who had been in Bangkok at the time of the incident, was informed about his mother’s death when he arrived at Phuket airport.

He told investigators that his wife had been receiving psychiatric treatment regularly since 2016. The three had lived together in the house for about 10 years.

He said his wife had regularly cared for his mother by preparing meals and helping her change her clothes.

Pol Maj Gen Sinlert Sukhum, commander of Phuket provincial police, said the suspect has been charged with murder and will face legal proceedings.