All students will take school examinations in grades _________ conducted by the appropriate authority according to New Education Policy 2020.

Correct option is C

Introduction
The New Education Policy (NEP) 2020 proposes a shift from annual exams to a system of formal, standardized school examinations primarily at key stages of a child's development. All students are to take school examinations in Grades 3, 5, and 8. These exams will track student progress, test basic learning outcomes, and assess foundational literacy and numeracy.
Information Booster
· Shift in Assessment: The policy moves away from rote-learning-based summative assessments to regular, formative, and competency-based evaluations.
· Mandatory Exams: Standardized school examinations will be taken by all students in Grades 3, 5, and 8.
· Purpose: To track the progress of students, identify gaps in learning, and ensure the achievement of basic learning outcomes at key stages.
· Grade 3 Focus: The Grade 3 examination is intended to test basic literacy, numeracy, and foundational skills.
· Board Exams: Board exams will continue for Grades 10 and 12, but with a re-designed, less high-stakes, and more holistic assessment approach.
Additional Points
· The options (a) 2, 5 and 8, (b) 2, 5 and 7, and 3, 5 and 7 are incorrect combinations of grades specified for the mandatory school examinations under the NEP 2020.