Biology Viva Questions Class 12: The Class 12 Biology practical examination plays a crucial role in the board results, and the viva voce (oral exam) often decides the final impression of a student’s ...
CBSE released Class 12 Biology sample paper & marking scheme for 2025-26 academic year. Class 12 board exams start Feb 17, 2026, Biology exam on March 27, 2026. CBSE has released the Class 12 Admit ...
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