With the regular advancement in the level of academic competition, complete and confident exam preparedness doesn't come from school textbooks only. Serving as comprehensive study guides for all subjects of CBSE Class 6th to 12th, Arihant's "all in One" has been the first choice among students and teachers for excellent academic results. "All in One Science" for CBSE Class IX has been revised on the basis of the latest syllabus and pattern issued by CBSE on 31 St March, 2019 to provide the best explanation and guidance to help students qualify their exams with flying colors. It is divided into 15 chapters covering complete study in an easy-to-understand manner. It provides ncert's, boards and other important questions including objective type questions, VSA, LA, SA, & HOTS. Besides this, it also includes project report, Periodic assessment, and 5 Sample Question papers, along with online Support for colored maps, mind Maps etc. Widely known for providing complete study, practice, and assessment, this book leaves no room for doubts and fears related to science, and aims to drive students towards profound success in their exams.