
CBSE syllabus for Class 12 Biology, sample paper and marking scheme
Hindustan TimesThe Central Board of Secondary Education has denied that there will be a 15 per cent reduction in the syllabi of subjects for the Class 10 and 12 board examinations. CBSE Board Exam 2025: Check syllabus, sample paper and marking scheme for Class 12 Biology Read: CBSE denies change in class 10, 12 board exam 2025 syllabus, issues statement “With reference to the news regarding a 15% syllabus reduction for Class 10 and 12 under the 2025 board examinations by the Central Board of Secondary Education and the conduct of open-book exams in select subjects, which has been published on various online news portals and newspapers, please note that CBSE has not made any changes to its examination system or internal assessment system, nor has any official notification been issued in this regard. With it is confirmed that the 2025 board exams will be held as per the existing rules, here is a look at the paper pattern, syllabus and marking scheme for the Class 12 Biology paper- The theory part of the CBSE Class 12 Biology paper carries 70 marks. CBSE Class 12 Biology syllabus Sample paper Marking scheme.
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