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 ...

Download the NCERT Class 9 Science Textbook Chapter 7 Diversity in Living Organisms in PDF format from this article. Here, we have provided the latest edition of the chapter that is available on the ...

In the following table, you can check the portion of Class 9 Science NCERT Book that has been deleted and is not to be assessed in examinations. The names of the deleted topics and their respective ...