The Central Bureau of Investigation (CBI) is intensifying its investigation into a potential leak of the NEET-UG exam paper, focusing on Shivraj Motegaonkar, a prominent coaching entrepreneur from Latur, Maharashtra. Known as 'M Sir', Motegaonkar allegedly accessed the exam paper nearly 10 days prior to the test and distributed it to various individuals, including an accused named Vivek Patil. The investigation was prompted by a complaint from a parent, which revealed that a mock exam conducted by Motegaonkar's Renukai Career Centre (RCC) featured 42 questions that closely mirrored those on the actual NEET-UG paper. The CBI is analyzing electronic devices seized from RCC to determine how the paper was accessed and shared. Additionally, the investigation has led to the arrest of several individuals, including a retired professor linked to the National Testing Agency (NTA), who is accused of leaking questions. Preliminary findings suggest that the leaked paper may have been sold for between ₹20 lakh and ₹30 lakh (approximately $24,000 to $36,000 USD). The NEET-UG exam, which affects over 22 lakh students annually, has been rescheduled for June 21 after the initial paper was cancelled due to the leak.