Ace your CBSE Class 9 Science exams with the revised edition of Arihant’s ‘All In One’! Based on the latest NCERT syllabus for the 2025 exams, this comprehensive guide by Rashmi Gupta, Heena Sharma, and Subhankar Vats offers clear and concise theory, mind maps for quick revision, and a wide range of solved and unsolved questions, including NCERT exemplar problems. Practice with chapter exercises, in-text questions, and sample question papers to ensure thorough understanding and exam readiness. Boost your scores and confidently tackle the CBSE Science curriculum with this essential resource from The Bookish Owl!