SCIENCE (Code No. 086) Classes: IX and X (2022-23) Syllabus Science class 9 and 10 syllabus/course structure and Exam pattern 2022-23 PDF. This is for both students and teachers . Click Here: Click here to go into cbse official portal: https://cbseacademic.nic.in/ Other items: Class 9 Sanskrit Manika Book 2022-23 PDF Class 9 Sanskrit Manika Book Syllabus 2022-23 PDF Class 9 Science Chapter PDF 2022-23 Class 9 and 10 Social Science Syllabus 2022-23 PDF