Dubai India’s biggest medical entrance examination has been cancelled after alleged paper leak claims triggered a nationwide controversy and a multi-agency investigation. Meanwhile, the probe widened further after NDTV reported that alleged ‘mastermind’ Manish Yadav had been detained in Jaipur as investigators expanded the NEET paper leak investigation across three states. NEET UG is the gateway to MBBS, BDS, AYUSH and other medical courses across the country, with more than 22 lakh (2.2 million) aspirants appearing every year in hopes of securing seats in top medical colleges. But this year’s exam was quickly engulfed in controversy after allegations surfaced that a circulated “guess paper” contained questions strikingly similar to the actual test conducted on May 3. The case was initially probed by Rajasthan Police’s Special Operations Group (SOG), which questioned multiple suspects over the alleged leak, Indian media reports said.…