CBSE Class 10 Science Marks Distribution 2026-27: Unit‑Wise Weightage, Theory & Internal Assessment

The Central Board of Secondary Education (CBSE) has released the marks distribution for Class 10 Science for the academic year 2026-27, detailing unit‑wise weightage, theory marks and internal assessment components. This information helps students understand the scoring pattern for each unit and the overall assessment structure. Please verify all details and apply only via the official website.

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