CBSE Board to conduct CBSE Class 12 History Exam 2024 from February 15 to April 2. Tips to wrap up the exam on time: quick scanning, time allocation, starting with confidence-boosting questions, focusing on key points, utilizing mark allocation wisely, maintaining clarity and structure, time allotment within the question, prioritizing time over perfection, skip and return strategy, reviewing and rectifying, staying calm and focused.