The Central Bureau of Investigation (CBI) has intensified its probe into the alleged NEET-UG 2026 paper leak case, with Rajasthan’s Sikar emerging as a suspected coordination centre. Investigators are examining links between coaching institutes, accused individuals, students, and relatives who secured medical admissions across multiple states.
Quick Glance
- CBI arrested four accused linked to the NEET-UG 2026 paper leak case.
- Rajasthan’s Sikar coaching ecosystem is under major investigation.
- Probe widened to include relatives of accused who gained medical admissions.
- Investigators suspect an interstate network operated months before the exam.
NEET-UG 2026 Leak Probe Reaches Rajasthan’s Coaching Hub
Jaipur: The alleged NEET-UG 2026 paper leak case has taken a major turn after investigators identified Rajasthan’s Sikar as a possible operational centre of the network. The CBI believes the city’s vast coaching ecosystem may have played a critical role in spreading leaked examination material.
Officials suspect the network began forming when accused Yash Yadav and Vikas studied together at a coaching institute in Sikar. Investigators are now tracking how student circles, coaching operators, and intermediaries allegedly became connected to the racket.
The latest findings have raised serious questions about the security of India’s largest medical entrance examination.
Four Accused Arrested, Shifted to Delhi
In a major crackdown, the CBI arrested four accused from Jaipur. The arrested individuals include Mangilal Biwal, Dinesh Biwal, Haryana resident Yash Yadav, and Vikas, son of Mangilal Biwal.
After being presented before a magistrate, the accused were taken on transit remand. Later, investigators moved them to Delhi for detailed questioning.
Officials believe the interrogation could reveal deeper links involving influential individuals and organised interstate operators.
| Accused Name | Location | Alleged Role |
|---|---|---|
| Mangilal Biwal | Rajasthan | Key accused |
| Dinesh Biwal | Rajasthan | Alleged network member |
| Yash Yadav | Haryana | Suspected link in circulation chain |
| Vikas | Rajasthan | Alleged associate in network |
Investigators Suspect Early Planning Before NEET Exam
According to sources connected to the probe, some accused individuals allegedly received advance information around the Diwali season that the NEET paper would become available.
Investigators now believe the network became active several months before the examination. This development has strengthened suspicions of a well-organised operation functioning across state borders.
The CBI is also trying to determine whether coaching centres acted only as meeting points or whether some individuals connected to the institutions played a larger role.
Family Members and Medical Admissions Under Scrutiny
The investigation has expanded beyond the immediate accused. Officials are now examining the medical admissions of several relatives connected to the accused individuals.
Sources said Sonia, a niece of Dinesh Biwal, currently studies at a medical college in Mumbai. Another relative, identified as Palak, has also come under investigation.
Authorities are additionally reviewing the academic records of Prakriti, daughter of Mangilal Biwal, who studies at Dausa Medical College.
Investigators are also examining how Vikas secured admission to Sawai Madhopur Medical College.
The agency wants to verify whether leaked examination material influenced any admission process.
How the Alleged Paper Leak Network Operated
Investigative agencies believe the leaked question paper originated from Maharashtra’s Ahilyabai Nagar district.
Officials alleged that a person identified as Dhananjay first accessed the paper. It was then reportedly passed to Shubham Khairnar from Nashik.
According to investigators, Khairnar later shared the material with Yash Yadav in Haryana. The leaked content subsequently reached Rajasthan through Mangilal and Dinesh Biwal.
Authorities suspect the material was later circulated among selected contacts in Sikar and Jaipur.
Key Locations Linked to the Probe
- Sikar, Rajasthan
- Jaipur, Rajasthan
- Nashik, Maharashtra
- Ahilyabai Nagar, Maharashtra
- Haryana
- Delhi
CBI Intensifies Ground Investigation in Sikar
The CBI has now stationed a dedicated team in Sikar to continue local investigations. Officials are questioning students, parents, and several individuals believed to have links with the alleged network.
Many of these individuals were earlier detained by the Rajasthan Special Operations Group (SOG).
Although some detainees have been released, authorities reportedly instructed them not to leave the city without permission.
Meanwhile, Rishi, son of accused Dinesh Biwal, remains absconding. The agency is also interrogating Rakesh Mandwariya from Sikar and another accused identified as Prajapat from Jaipur.
Investigators expect the ongoing questioning in Delhi to expose additional layers of the alleged racket.
Growing Concerns Over Exam Integrity
The latest revelations have once again sparked nationwide concern over the integrity of competitive examinations in India.
The NEET-UG examination serves as the gateway to medical education for lakhs of students every year. Any compromise in the system directly affects deserving candidates and public trust.
The case has also highlighted fears regarding organised interstate networks involved in examination fraud.
Education experts believe stricter digital monitoring, secure paper handling systems, and stronger institutional accountability are urgently needed to prevent future leaks.
People Also Ask
What is the NEET-UG 2026 paper leak case?
The case involves allegations that confidential NEET-UG 2026 examination papers were leaked and circulated through an organised network before the exam.
Why is Sikar important in the investigation?
Investigators suspect Sikar acted as a coordination hub because several accused individuals reportedly studied and operated through coaching networks in the city.
Who are the main accused arrested by the CBI?
The CBI has arrested Mangilal Biwal, Dinesh Biwal, Yash Yadav, and Vikas in connection with the alleged paper leak operation.