Hii!
Sorry, but your question is not clear. It seems incomplete and the tags you have mentioned are not useful too. Kindly restructure your question and ask again including the necessary details. This will help us to give you full information.
If you ask about the postponement of exam or cancellations, class 10th CBSE exams are cancelled and students will be graded as per previous exams and pre- boards held by school.
There is no such news of exam cancellation for UP Board students.
Hope you understand.
Good luck!