CBSE is a board which conducted examinations of 10th and 12th standard every year. CBSE Announced date sheet of 10th and 12th, standard 2020-2021 session. Exams will be held from 4th of may 2021. For further details or notifications go through the link of CBSE. Click at the website – class 10 and class 12 CBSE board notification at cbse.nic.in .