Biology Viva Questions Class 12: Practicals are essential for Class 12 Biology students as it covers 30% of the total marks. The evaluation scheme for the Class 12 Biology practical exam includes ...

Practical exams January 1 to February 14, 2026; marks must be uploaded the same day with no corrections allowed ...

A thorough understanding of the CBSE Class 12 Biology Exam Pattern and the precise unit-wise weightage for 2026 is the foundation of a winning study strategy. By focusing preparation time on the ...

Ahmedabad: The practical exams for Class 12 science supplementary students will be held from June 12 to June 14, announced the Gujarat Secondary and Higher Secondary Education Board (GSHSEB) on Monday ...