How did the kingpin of NEET-UG 2026 scandal leak the paper?

Chemistry lecturer PV Kulkarni, who has been identified as kingpin of NEET-UG 2026 paper leak, had access to the question papers. He conducted special coaching classes for students at his Pune residence. During the classes, Kulkarni allegedly dictated questions and correct answers, which have exactly tallied with the actual question paper of the NEET-UG 2026 Examination held on May 3.