CBSE Class 10 Science Board Exam 2026 is of 80 marks, divided into Biology (30), Chemistry (25), and Physics (25). Life Processes, Metals & Non-metals, Electricity, and Light carry the highest ...
CBSE Class 10 Science Syllabus 2026-27 is now available for download. Check the latest syllabus PDF, chapter-wise weightage, unit-wise marks distribution, practical details, and important topics for ...