The National Institute of Open Schooling (NIOS) has released the practical examination date sheet for the March–April 2026 session for both Secondary (Class 10) and Senior Secondary (Class 12) courses ...

NIOS Admit Card 2026: The National Institute of Open Schooling (NIOS) has issued the hall tickets for the Class 10 and Class 12 practical examinations. Students who are scheduled to appear for the ...

The National Institute of Open Schooling is finalising the NIOS Date Sheet 2026 for the April-May theory examinations. The detailed schedule for Secondary and Senior Secondary courses is expected on ...

NIOS Exam Date 2026 for April session to be released in March at nios.ac.in. Check Class 10 & 12 theory exam schedule, ...

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 ...