Local civil service exam corruption has persisted for a long time, with cheating schemes going back five years involving both insiders and outsiders who were complicit.
Amid the hopes of young people seeking the stability of government jobs, their efforts and abilities have been overshadowed by those with money and connections.
The latest case involved local civil service exam corruption uncovered on 22 June 2026 after the NACC collaborated with the Crime Suppression Division to dismantle the cheating network. A search of a residence in Nonthaburi Province uncovered evidence of score tampering in the system backend, causing damage to Thailand’s civil service system estimated at 4.5 billion baht.
Thairath Online’s special reporting team has compiled past and present cases of government exam corruption to show that cheating in civil service exams is not new but a long-standing process that has undermined the civil service system far longer than expected.
One infamous case occurred in 2012, marking one of Thailand’s largest civil service exam frauds. It involved a staged cheating scheme to recruit 10,000 police officers from about 270,000 applicants nationwide. The complex fraud involved removing exam papers to tutors outside the exam, who then sent answers via communication devices such as hidden pagers in clothing or mobile phone messages during the exam. Ultimately, the committee canceled the exam, causing losses exceeding 100 million baht to the Royal Thai Police.
Cheating in assistant teacher recruitment exams is another widespread issue with many cases eroding the Thai civil service system over time. Examples include:
In 2013, assistant teacher exam fraud in Khon Kaen Province involved buying and distributing exam questions, generating profits of up to 200 million baht. The case ended without prosecution, citing difficulties in gathering concrete evidence, raising questions in Thai society.
Shortly after, in 2023, assistant teacher exam fraud in Khon Kaen reemerged, with exam papers sold for 300,000 to 600,000 baht each. Victims claimed they paid exam committee members responsible for the test in exchange for guaranteed recruitment. However, when results were announced, they failed to pass, prompting them to report the case for investigation.
Thammasat University exam center revealed it was the government exam center that uncovered the most fraud cases. It exposed cheating networks involving insiders—such as exam creators and committee members—and outsiders like brokers or professional cheating groups using advanced technology. The bribes for cheating ranged from 300,000 to 800,000 baht, paid in installments for passing each exam phase.
Thammasat University exam center stated that over the past five years, cheating groups developed technology from vibrating transmitters to SIM card devices, now concealed in exam cards resembling credit or ATM cards. Some devices require wired connections to receive signals from senders, accompanied by tiny bean-sized earpieces hidden in the examinee’s ear.
Currently, the freshest case involves the recent crackdown on local civil service exam cheating rings that manipulated backend scores for paying candidates. This undermines honest and knowledgeable test takers, sparking widespread debate. Most online commentators agree that such cheating has long been known.
On 23 June 2026, Prime Minister and Minister of Interior Anutin Charnvirakul announced the cancellation of all exam results from rounds affected by cheating, even if appointments had already been made. He emphasized that this issue harms the nation and amounts to betraying the country.
Repeated incidents reflect not only lax exam administration but also deep-rooted societal values that see government service as the ultimate life goal, prompting some to pay hundreds of thousands for shortcuts. Canceling exam results may only be a superficial fix if the exam system remains vulnerable, allowing money and power to outweigh merit.
Ultimately, society must continue questioning and await genuine change: how will government agencies restore trust and ensure that Thailand’s civil service exams become truly equal opportunities for all, rather than arenas where money buys shortcuts?