Definition of matter; solid, liquid and gas; characteristics - shape, volume, density; change of statemelting (absorption of heat), freezing, evaporation (cooling by evaporation), condensation, ...

If a student fails in any one of the three compulsory academic subjects (i.e. Science, Mathematics and Social Science) and passes in the Skill subject (offered as sixth optional subject), then that ...

Get here Class 9th Social Science paper pattern along with marking scheme and marks distribution for important topics.

To help Class 9 students score high marks in the Annual Exam 2026, we have compiled complete CBSE Class 9 Study Material 2025 ...

The Central Board of Secondary Education (CBSE) conducted the Class 10 Science paper on February 20, 2025, across various exam centers. The exam was held in a single shift, from 10:30 am to 1:30 pm.