Do not skip the assignments. Board exam questions are frequently modeled directly after the back-of-chapter exercises found in Sumita Arora's books.
It transitions smoothly from basic computer hardware concepts to advanced introductory programming. Core Syllabus and Chapter Overview sumita arora class 9 computer book pdf
Understanding hardware, software, and peripheral devices. Do not skip the assignments
: Use the "Points to Remember" section at the end of each chapter for quick revision before a test. Accessing the Study Material Safely sumita arora class 9 computer book pdf