CBI has identified another mastermind who was the source for leak of NEET-UG 2026 Biology questions. Manisha Gurunath Mandhare, a senior Botany teacher from Pune, has been arrested. She was appointed by NTA as an expert. In April, she had mobilised prospective NEET candidates and conducted special coaching classes, during which she disclosed various questions from Botany and Zoology subjects.