NEET-UG 2026 Exam Cancellation Sparks Investigation into Alleged Paper Leak

The NEET-UG 2026 examination has been officially canceled due to serious allegations of a paper leak, with investigations focusing on a WhatsApp message that sparked the inquiry. The NTA has announced plans for a new examination, while the CBI and Rajasthan Police continue to probe the matter. This controversy has significant implications for the 22 lakh students affected, raising questions about exam security and the integrity of the examination process. As the investigation unfolds, political reactions intensify, demanding reforms and accountability.

By Ambika Singh May 12, 2026, 21:42 IST

Introduction to the NEET-UG 2026 Controversy

The cancellation of the NEET-UG 2026 examination has escalated into a significant controversy, with investigators tracing the origins of the alleged paper leak to a WhatsApp message labeled 'Forwarded Many Times.'

Official Cancellation of the Examination

The National Testing Agency (NTA) has officially annulled the examination, which took place on May 3, 2026, due to serious allegations of leaked materials and irregularities.

The Indian government has referred the case to the Central Bureau of Investigation (CBI), while the Rajasthan Police's Special Operations Group (SOG) continues to investigate the circulation of a dubious 'guess paper.'

This incident has impacted approximately 22 lakh students who participated in one of the largest medical entrance exams in India.

WhatsApp Message as a Key Clue

Investigators became suspicious after uncovering a WhatsApp message marked 'Forwarded Many Times,' suggesting widespread distribution among users.

This discovery prompted a thorough investigation into various aspects, including:

WhatsApp communication chains
PDF distribution routes
Coaching networks
Student groups
Digital sharing patterns

Officials are now assessing whether the material was an actual leak or simply a set of legitimate exam questions that were circulated illegally.

NTA's Response to the Allegations

In light of preliminary findings, the NTA has decided to cancel the May 3 examination.

The agency has announced that a new NEET UG 2026 examination will be scheduled, with dates to be revealed later.

This decision aims to maintain fairness and public confidence in national examinations, and the NTA has pledged full cooperation with the ongoing investigation.

Investigation into the Alleged 'Guess Paper'

The Rajasthan SOG is investigating a 150-page PDF document that allegedly contains over 400 questions.

Reports indicate that around 120 questions from the NEET UG Chemistry section matched those in the document, which had circulated among students weeks prior to the exam.

Authorities are trying to determine if this material was a precise coaching prediction or evidence of an organized leak of actual exam content.

Focus on Rajasthan's Sikar District

Sikar district in Rajasthan has emerged as a central point in the investigation, known for its coaching centers for competitive exams like NEET and JEE.

Investigators believe the 'guess paper' is linked to networks operating from Sikar, with reports of its spread to areas such as Churu and Dehradun.

Key Figures Under Investigation

Rakesh Mandawaria has been identified as a potential key figure in the distribution network, although no one has been officially charged yet.

Additionally, an MBBS student from Churu, currently studying in Kerala, is also under scrutiny for allegedly receiving the PDF through Sikar contacts.

Suspicion Surrounds Initial Complainant

A paying guest operator who initially reported the leak is now under suspicion for possibly being involved in the distribution network.

Investigators are interrogating multiple suspects linked to student housing and coaching facilities.

Widespread Questioning of Individuals

More than two dozen individuals, including students, career counselors, and coaching operators, have been questioned or detained as part of the investigation.

Authorities are tracing financial transactions and digital evidence related to the alleged network.

Political Reactions and Calls for Reform

The controversy has sparked strong political reactions, with former Rajasthan Chief Minister Ashok Gehlot accusing the state government of attempting to downplay the issue.

Political leaders are demanding enhanced exam security, a swift investigation, accountability for officials, and significant reforms in the national examination system.

NTA's Commitment to Exam Integrity

The NTA stated that the cancellation was based on information from law enforcement and investigative agencies, emphasizing that continuing with the examination would not have been appropriate.

The agency highlighted that maintaining trust in national examinations was its primary concern.

Impact on Medical Aspirants

The cancellation has left many students uncertain about admission timelines, preparation schedules, and academic planning.

While some students support the decision for a fresh examination to ensure fairness, others face the stress of re-preparing for the test.

Debate Over Exam Security

This incident has reignited discussions about the security of competitive exams, the influence of coaching industries, and the risks of digital leaks.

Experts are calling for advanced reforms, including encrypted paper systems, real-time leak monitoring, and stricter regulations on coaching networks.