India held the NEET-UG 2026 re-examination on Sunday, June 21, across 5,454 centers nationwide under stringent security measures [1, 2].
The re-test follows a significant paper-leak controversy that invalidated the original entrance exam, threatening the academic timeline for millions of aspiring medical students.
To prevent further breaches, the National Testing Agency (NTA) coordinated with police and intelligence agencies to implement a multi-layered security grid [1, 2]. The agency deployed between 130,000 and 138,000 CCTV cameras for live monitoring across the centers [1, 3]. Additionally, 51,000 signal jammers were installed to block unauthorized communication during the test [1, 2].
Personnel deployment reached over 200,000 staff members to maintain order and verify candidates [6]. The security protocol included biometric checks for students, and the use of GPS-equipped vehicles to transport exam materials [1, 3].
The exam took place in various regions, including 577 centers in Rajasthan and 23 centers in Ahmedabad, Gujarat [1, 4, 7]. In Ahmedabad, approximately 10,000 students sat for the exam, while 6,440 students were recorded at centers in Faridabad, Haryana [4, 7].
Nationwide, an estimated 2.2 million candidates participated in the process [8]. Local authorities in certain areas, such as Jaipur, Kota, and Ajmer, implemented additional measures including internet shutdowns to curb the spread of leaked materials [3].
The NTA said these measures were necessary to restore the integrity of the medical entrance process after the previous cycle failed.
“The re-test follows a significant paper-leak controversy that invalidated the original entrance exam.”
The scale of this security operation—combining signal jammers, biometric verification, and mass personnel deployment—reflects a crisis of confidence in India's standardized testing infrastructure. By treating a medical entrance exam with the security rigor of a high-stakes government operation, the NTA is attempting to signal a zero-tolerance approach to academic fraud while trying to stabilize the credibility of the national medical admission system.
