CBSE Class 10 Science marks distribution 2026 explained with chapter-wise weightage for Biology, Chemistry, and Physics. Know ...

Provides solutions for NCERT in-text and exercise questions for Class 10 Science Chapter 4. Covers topics like electron dot structures, isomers, and properties of carbon. Explains homologous series, ...

According to academic experts, the Science paper in the 2026 board exams is expected to be relatively more challenging due to significant changes in the exam pattern.

CBSE Class 10 Board Exam 2025 Live: The Class 10 Science paper was held in a single shift, from 10:30 am to 1:30 pm. CBSE Class 10 Board Exam 2025 Live: Central Board of Secondary Education (CBSE) ...