Your opinion is welcomed but if it is entered in the academic year then it is possible to achieve the academic standards prescribed for the class completion by each and every student. Within the particular period of time, a student has to achieve the required objectives adhere to the topic that was taught in the class. That is not possible if shifted classes are organized. Instead, within the school hours, the multiclass teaching technique has to be probed by the teacher or teachers by keeping the students in Physical distance. For private schools, parents are not in a position to approach towards technology. So, there is a proximity to use gadgets for online classes and taking the home assignment. But, it is not possible for parents in rural areas. Therefore, for government schools, multiclass teaching is one and only technique that would be fulfilled by the teachers during the Covid-19 crisis.