Delhi: The central government on Wednesday announced cancellation of CBSE board exams for Class 10 and postponed Class 12 exams which were scheduled for May-June in the wake of Coronavirus crisis, officials said. The decision was taken at a high-level meeting chaired by Prime Minister Narendra Modi in the wake of rising cases of the coronavirus disease (Covid-19). The meeting was attended by Union education minister Ramesh Pokhriyal ‘Nishank’, education secretary and other officials.