Our country India achieved independence on August 15, 1947. India officially established itself as a sovereign, democratic, and republican nation when the Constitution was adopted on January 26, 1950.

NCERT Class 9 Science Book PDF: The National Council of Educational Research and Training (NCERT) has revised the Class 9 Science NCERT Book with the deletion of certain chapters and topics to reduce ...

Check the complete list of rationalized chapters and topics removed from the NCERT Science textbook. Download the revised ...

The Central Board of Secondary Education (CBSE) has also rationalized the syllabus for Class 9 Social Science (History, ...