The Scam That Shook 22 Lakh Students: NEET UG 2026's Paper Leak And Telegram Ban Explained

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Within hours of the NEET UG 2026 examination concluding, a "guess paper" containing more than 400 questions - with over 120 matching questions in Biology alone - was found circulating on WhatsApp and Telegram groups and closely matched the actual question paper. The National Testing Agency (NTA) sent the matter to central agencies. By May 12, the exam was cancelled. Every single paper. For every single student.

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How The Exam Fell Apart

The NTA cancelled the NEET UG 2026 examination conducted on May 3 following inputs from central agencies and law enforcement on alleged irregularities in the examination process, and the government ordered a CBI probe.

The Central Bureau of Investigation registered an FIR under provisions related to criminal conspiracy, cheating, criminal breach of trust, destruction of evidence, and offences under the Prevention of Corruption Act. The CBI arrested multiple suspects, and courts have acknowledged the gravity of the case.

The CBI has so far made 13 arrests in connection with the paper leak, including paper translators and subject experts, as well as a retired Chemistry teacher associated with the Marathi translation process.

A re-examination was officially announced for June 21, 2026. No fresh registration was required, fees were to be fully refunded, and fresh admit cards were scheduled for release by June 14.

Enter Telegram - And The Fraud Rackets That Followed

As the re-exam date approached, a new problem emerged. Channels operating openly on Telegram under names including "PAPER LEAKED NEET," "Re-NEET 2026," and "Private Mafia" were demanding sums ranging from a few thousand to several lakhs of rupees from candidates and their families in exchange for purported access to the re-examination paper.

The Indian Cyber Crime Coordination Centre, working under the Ministry of Home Affairs, tried channel-by-channel takedowns. When those failed to achieve adequate compliance at the platform level, the NTA described the ban as a "measure of last resort."

On June 16, MeitY invoked Section 69A of the Information Technology Act, 2000, to temporarily ban Telegram until June 22, 2026 - the day after the re-examination. A second order also required Telegram to disable its message-editing feature in India until June 30, targeting a specific method that cheating rackets had been using to fabricate fake paper-leak evidence.

Why Telegram And Not WhatsApp?

Telegram enables large-scale file sharing that WhatsApp does not. On Telegram, users can share files up to 2GB with no compression, which is why the platform has long been a vehicle for leaked documents and, in this case, papers claimed to be exam question sheets. WhatsApp's file-sharing is far more limited and heavily compressed, making it a poor vehicle for distributing high-fidelity exam documents.

The message-editing feature was a particular vulnerability. Fraudsters were posting material before the exam, then quietly editing the content afterwards - with the original timestamp intact - to make it appear as though they had the paper in advance. By disabling message editing, MeitY was closing a method of post-exam fabrication, entirely separate from whether any actual paper was leaked.

Telegram founder Pavel Durov did not take the restriction quietly. He stated that the ban had failed to stop the leaks, which "just moved to other apps," and argued that the measure punished 150 million ordinary Telegram users in India rather than the insiders who leaked the exam materials.

Bottomline

The 2026 NEET controversy, involving alleged paper leaks and irregularities across states, led to the cancellation of an examination sat by over 2.27 million aspirants. The Telegram ban that followed was unprecedented in scale and speed - invoked in the span of days, targeting a specific platform over a specific exam. Whether it holds the line against fraud on June 21 will say something about the limits of platform-level intervention in a country where cheating rackets adapt faster than regulations can. For the lakhs of students who simply want a fair shot at a medical seat, the answer can't come soon enough.