CBSE Class 10, 12 Board Exams 2021: How to prepare in last 3 months to score high? Know here As per the official timetable, students only have 3 months left to prepare for CBSE Board Exams 2021. Share Updated: Feb 10, 2021, 02:27 PM IST Union Education Minister Ramesh Pokhriyal 'Nishank' released the date sheet/timetable for the Central Board of Secondary Education (CBSE) 2021 class 10 and 12 examinations on February 2. The CBSE class 10 and 12 examinations will be held from May 4, 2021, to June 10, 2021. As per the official timetable, students only have 3 months left to prepare for CBSE board exams 2021. Worry not! We're here to your rescue. In this article, we have listed some important resources which will be helpful for the preparation of CBSE board exams.