The National Testing Agency (NTA) is conducting the NEET-UG 2026 re-examination today, June 21, 2026, starting at 2 p.m. [1], [2].

This re-exam follows the cancellation of the original test due to alleged paper-leak concerns. The scale of the security response reflects the government's effort to restore trust in one of the country's most competitive academic gateways.

To prevent malpractice, the NTA has implemented a security infrastructure that transforms examination centres into high-security zones. Authorities have deployed 130,000 CCTV cameras [2] and 51,000 jammers [2] across venues. These measures are designed to block unauthorized communication and provide comprehensive visual surveillance of the testing environment.

In addition to hardware, the NTA is utilizing AI monitoring and biometric verification to ensure candidate identity. Thousands of observers have been assigned to oversee the process as approximately 2,279,000 candidates sit for the exam [1].

The agency said the reinforced protocols are necessary to maintain the integrity of the medical entrance process. The deployment of jammers is specifically intended to neutralize mobile devices and other electronic transmission tools, a direct response to the vulnerabilities identified in the previous testing cycle [2].

Candidates were previously issued city intimation and admit cards to streamline the entry process at these fortified centres [1]. The NTA said the coordination involves multiple layers of verification to prevent the recurrence of the leaks that plagued the earlier attempt [1], [2].

“The NTA has implemented a security infrastructure that transforms examination centres into high-security zones.”

The unprecedented scale of surveillance for the NEET-UG re-exam highlights a systemic crisis of confidence in India's standardized testing infrastructure. By deploying military-grade hardware like signal jammers and AI monitoring, the NTA is attempting to shift from a trust-based system to a verification-based system to eliminate the high-stakes incentive for paper leaks.