In Patna, the 70th Combined Preliminary Examination of BPSC, which was rescheduled after being canceled at Bapu Center, has come under scrutiny due to an error in one of the questions. A question asked in the exam was, 'According to the 2023 census, which Indian state has the highest literacy rate?' However, the last national census was conducted in 2011, making the question factually incorrect. Independent MP Pappu Yadav shared an image of the question, which has since gone viral on social media. This incident has raised concerns regarding the accuracy of the examination paper and has sparked protests from candidates who believe the mistake should be addressed by the BPSC.