ISC Class 11 Syllabus 2026
Reviewed by ICSE Board Editorial Team – Updated for 2026-27 academic year.
ISC Class 11 Syllabus 2026 forms the foundation for the ISC Class 12 Exam and final board performance. This page lists subject-wise PDF resources, explains the marking scheme, and shows how to use CISCE official materials for structured exam preparation during the 2026-27 academic year.
What is the ISC Class 11 Syllabus 2026?
ISC Class 11 Syllabus 2026 is the official curriculum document published by the Council for Indian School Certificate Examinations for the 2026-27 academic year. It defines chapter-level content, practical requirements, and project work for each subject. Students use it to align their study plan with board exam expectations before entering Class 12.
ISC Class 11 Syllabus – Overview
The CISCE board releases the ISC Class 11 Syllabus as part of its annual regulations for Indian School Certificate examinations. The document covers three main streams: Science, Commerce, and Humanities. Each stream has compulsory and elective subjects. English is mandatory for all students. The syllabus also specifies internal assessment weightage, practical examination formats, and project submission deadlines. Schools registered with CISCE must follow this curriculum for the 2026-27 session. Students can access the official regulations through the CISCE website.
Download Syllabus – All Subjects
The table below lists subject-wise syllabus PDF links for ISC Class 11. These resources are compiled from the official CISCE index and verified for the 2026-27 academic year.
| Subject | Stream | Resource Type | Download |
|---|---|---|---|
| English | All Streams | Syllabus PDF | Download |
| Physics | Science | Syllabus PDF | Download |
| Chemistry | Science | Syllabus PDF | Download |
| Mathematics | Science / Commerce | Syllabus PDF | Download |
| Biology | Science | Syllabus PDF | Download |
| Computer Science | Science / Commerce | Syllabus PDF | Download |
| Accounts | Commerce | Syllabus PDF | Download |
| Commerce | Commerce | Syllabus PDF | Download |
| Economics | Commerce / Humanities | Syllabus PDF | Download |
| Business Studies | Commerce | Syllabus PDF | Download |
| History | Humanities | Syllabus PDF | Download |
| Political Science | Humanities | Syllabus PDF | Download |
| Psychology | Humanities | Syllabus PDF | Download |
For additional practice materials, students can also access ISC Class 11 Sample Papers and ISC Class 11 Previous Year Papers on icseboard.org.
Subject-wise Syllabus Breakdown
Science Stream
Physics, Chemistry, and Biology form the core trio for medical and engineering aspirants. Mathematics is optional for some combinations but required for JEE alignment. Computer Science is available as an elective. Each science subject includes theory papers and practical examinations evaluated by external CISCE-appointed examiners. The practical component typically carries 30 marks in final assessments.
Commerce Stream
Accounts, Commerce, Economics, and Business Studies define the commerce cluster. Mathematics is optional but recommended for students targeting chartered accountancy or data-driven finance roles. These subjects emphasize project work, case studies, and numerical problem-solving. Internal assessment often includes viva voce and submitted assignments counted toward the final grade.
Humanities Stream
History, Political Science, Psychology, Sociology, and Geography form the humanities group. English remains compulsory. These subjects rely heavily on essay-based answers, project reports, and map work where applicable. Students should check the exact project weightage in the official CISCE syllabus document before beginning assignments.
How to Use These Syllabus (Subject-wise vs Year-wise)
Students access CISCE syllabus documents in two formats. Understanding the difference prevents confusion during exam preparation.
- Subject-wise PDFs contain the full curriculum for one subject across both Class 11 and Class 12. Use these for deep chapter planning and topic sequencing.
- Year-wise regulations list all subjects for a single academic session with updated rules, deleted chapters, and modified practical schedules. Use these for compliance with current CISCE mandates.
- Download subject-wise PDFs when you need detailed unit descriptions, prescribed textbooks, and internal assessment rubrics.
- Download year-wise regulations when you need confirmation of exam dates, registration deadlines, and board policy changes.
- Cross-check both documents before purchasing reference books or starting projects, since CISCE occasionally removes chapters without separate subject notifications.
For year-wise updates, bookmark the CISCE official portal and compare with the ISC Class 11 resource hub on icseboard.org.
ISC Marking Scheme & Time Management Tips
Marking Scheme Structure
ISC Class 11 examinations follow a dual assessment model: external written papers and internal evaluation. Theory papers usually carry 70 marks, while internal assessment or practicals carry 30 marks. English has separate language and literature papers. Project submissions in Commerce and Humanities subjects are graded by school teachers but moderated by CISCE. Students should verify exact weightage per subject in the official syllabus PDF because some subjects like Computer Science may have 50-50 theory-practical splits.
Time Management Tips
- Allocate 60% of study time to theory revision and 40% to practicals or project work.
- Complete project drafts by December to allow teacher feedback before final submission.
- Solve one sample paper per subject every weekend after syllabus completion.
- Maintain a running list of formulas and definitions for Physics, Chemistry, and Mathematics.
- Review important questions from previous year papers to identify repeating topics.
Frequently Asked Questions
Q: What is the latest ISC Class 11 this subject syllabus?
A: The latest ISC Class 11 syllabus for each subject is published by CISCE in its annual regulations for the 2026-27 academic year. Students should download the subject-wise PDF from the official CISCE website or from icseboard.org to verify current chapters, practical lists, and project requirements.
Q: Has CISCE reduced the this subject syllabus for 2026?
A: CISCE updates the syllabus periodically based on educational reviews. Any reductions, deletions, or additions for 2026 are documented in the official year-wise regulations. Students must cross-check the current PDF against the previous academic year to identify specific changes.
Q: Which subjects are compulsory in ISC Class 11?
A: English is compulsory for all ISC Class 11 students. Beyond English, students choose one of three streams—Science, Commerce, or Humanities—and then select elective subjects within that stream according to CISCE regulations.
Q: How many marks are allocated to practical exams in ISC Class 11?
A: Practical and internal assessment marks vary by subject. Most science subjects allocate 30 marks to practicals, while some subjects like Computer Science may split marks evenly between theory and practical. The exact breakdown is listed in each subject’s official syllabus PDF.
Q: Can I change my stream after selecting subjects in ISC Class 11?
A: Stream changes depend on school policy and CISCE registration deadlines. Schools registered with CISCE must submit subject choices within specified windows. Students should consult their school principal and the official CISCE calendar before requesting any changes.
Q: Where can I download the official ISC Class 11 Syllabus 2026 PDF?
A: Official PDFs are available on the CISCE website. icseboard.org also hosts verified subject-wise download links for the 2026-27 academic year, organized by stream for faster access.
Q: What is the difference between ICSE and ISC syllabus?
A: ICSE refers to the Indian Certificate of Secondary Education for Class 10. ISC refers to the Indian School Certificate for Class 12. Class 11 follows the ISC curriculum structure, serving as the preparatory year before the final ISC board exam.
Q: Are projects mandatory in ISC Class 11?
A: Yes, project work is mandatory in several ISC Class 11 subjects, particularly in Commerce, Humanities, and some Science electives. The project topic, format, and evaluation rubric are defined in the subject-specific CISCE syllabus.
Q: How should I prepare for ISC Class 11 exams using the syllabus?
A: Start by marking all chapters in the official syllabus. Complete theory first, then move to practicals and projects. Solve sample papers monthly and review previous year papers to align your preparation with the board exam pattern.
Students preparing for the final board exam can also explore ISC Class 12 Syllabus to understand continuity between Class 11 and Class 12 topics. For ICSE students, the ICSE Class 10 Syllabus page offers parallel resources for secondary level preparation.