To calculate percentage, sum obtained marks and divide by total maximum marks, then multiply by 100. Students should follow CBSE guidelines as practicals and subject rules may vary.

APL Director Emeritus Ralph Semmel has been elected to the National Academy of Engineering for his leadership in generating innovative and disruptive engineering advancements in defense, national ...

Ever thought about how to eliminate confusion in multi-concept numericals and what the best way is to attempt a case study in ...

That low-frequency fuzz that can bedevil cellphone calls has to do with how electrons move through and interact in materials ...

Ahmedabad: The Gujarat Secondary and Higher Secondary Education Board (GSHSEB) will conduct Class 12 science practical exams from Feb 5-13 across the state. More than 1 lakh students are expected to ...

PSEB Class 10, 12 Practical Exams to be conducted from Feb 2 to 12, 2026 Candidates must reach the exam centre at least an hour before commencement of exam No entry into exam centre without the PSEB ...