Ray Optics often overwhelms Class 12 students due to formulas and sign conventions. An expert board examiner explains why ...

CBSE Class 12 Physics last 10 days study plan for board exam 2026 with detailed revision strategy, syllabus weightage, exam pattern, and scoring tips.

HBSE Class 12 Exam Datesheet: The Board of School Education Haryana (HBSE) has officially released the Class 12 (Senior Secondary) examination date sheet for the 2025-26 session, the exam is starting ...

The first update for Indiana Jones and the Great Circle is now available alongside today’s full launch of the game. It’s a big one for PC gamers, with the addition of path tracing (AKA full ray ...

From vision defects to rainbows and sky colour, here’s a quick-scoring, concept-based summary aligned with the CBSE dual exam system.