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 ...

NCERT Class 12 Biology Lab Manual PDF: The National Council of Educational Research and Training (NCERT) aims to facilitate student learning by making it more diverse and holistic. One of the major ...

The Central Board of Secondary Education (CBSE has issued guidelines for the conduct of Class 10 and 12 practical examinations. The guidelines for practical examinations/ project/ internal assessment ...