Delhi schools to reopen for Class 10, 12 from Jan 18 However, schools in containment zones will not be allowed to reopen and students, teachers, and staff living in these zones will not be allowed to attend BusinessToday.In | January 13, 2021 | Updated 15:32 IST Represetational image (Photo- PTI) Schools will reopen for students of class 10 and 12 from January 18, said the Delhi government on Wednesday. Students are expected back at campus for practical work and other pre-board preparations. However, schools in containment zones will not be allowed to reopen and students, teachers, and staff living in these zones will not be allowed to attend. Schools have been asked only to call students with the consent of the parents and follow all the Covid-19 precautions.