CBSE Board Exam 2024: The Physics paper for Science stream students appearing for the Class 12 board examinations of the Central Board of Secondary Education (CBSE) The paper is scheduled for 10:30 am to 1:30 pm . The Physics exam paper carries 70 marks for the theory section . As per the sample paper released by the board previously, there will be 33 compulsory questions . Section A in the SQP contains sixteen questions – twelve MCQs and four Assertion Reasoning based of 1 mark each .