PRAYAGRAJ, March 11 -- A total 2,13,297 students of high school and intermediate skipped the ongoing UP Board examinations across the state on Monday. Out of the total 27,65,921 candidates registered for the exam, 25,52,624 candidates wrote their papers. On the 10th day of exams on Monday, high school students appeared in painting/woodcraft papers while intermediate students wrote their geography, agriculture science and animal husbandry subject papers. District inspector of schools, Prayagraj, PN Singh said three centre superintendents were replaced on Monday after gross irregularities were detected in their functioning during the board examinations....