CBSE 12th viva examinations are going on. This is an important part of the examination process of the Central Board of Secondary Education. Under this, the project viva examination takes place, which ...

Laboratory records, project files, and viva preparation should also be equally emphasised as practical examinations examine ...

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 ...