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Odisha CHSE Exam Syllabus 2026-27: PDF Download, Subjects & Exam Pattern

• Updated on 15 Oct, 2026 by Umme Kulsum

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The Odisha CHSE Syllabus is published by the Council of Higher Secondary Education (CHSE), Odisha, for students preparing for the Class 12 Higher Secondary examinations. Students can access syllabus documents for Science, Commerce and Arts through the official CHSE Odisha syllabus page. The syllabus helps students identify prescribed subjects, chapters and assessment components before planning their preparation.

 

The syllabus covers both theory and practical components for Science, Commerce, and Arts streams, with important chapters such as Solid State, Electrochemistry, Haloalkanes, Reproduction in Organisms, Matrices, Probability, and major historical themes like Harappan Civilisation and Vedic Society. The Odisha Board has uploaded stream-wise CHSE syllabus PDFs for all core subjects on its official website.

 

Table of Contents
  1. Odisha CHSE Exam 2026: Subjects List
  2. Odisha CHSE Syllabus 2026: Subject-wise
  3. Odisha CHSE Class 12 Syllabus 2026: Stream-Wise PDF Download
  4. Odisha CHSE Exam Pattern 2026: Subject-wise
  5. Odisha CHSE Exam Syllabus 2026: Preparation Tips
  6. Odisha CHSE Exam Syllabus 2026-27 FAQs

 

Odisha CHSE Exam 2026: Subjects List

The CHSE Odisha offers a wide range of subjects across all three streams, such as Science, Arts, and Commerce. While English and MIL are compulsory for all students, the rest are chosen based on the stream. Students can pick from a list of elective subjects based on their own academic interests and career goals.

Category

Subjects

Compulsory Subjects

English, MIL (Odia / Telugu / Bengali / Urdu & Persian / Hindi / Sanskrit / Alternative English)

Elective Subjects (Science)

Physics, Chemistry, Mathematics, Biology, Geology, Electronics, Statistics, Computer Science, IT, Biotechnology

Elective Subjects (Arts)

History, Political Science, Economics, IRPM, Logic, Geography, Education, Psychology, Indian Music, Anthropology, Sociology, Statistics, Mathematics, Home Science, Sanskrit, Persian, Hindi, Urdu, Bengali, Telugu, Information Technology

Additional Subjects

Environmental Education, Yoga, Basic Computer Education

 

Odisha CHSE Syllabus 2026: Subject-wise

Students appearing for Odisha CHSE Exam 2026 can find a subject-wise CHSE syllabus highlighted below. It covers some important topics from Arts, Commerce, and other main subjects.

Subject

Key Topics

English

Prose: My Greatest Olympic Prize, On Examinations, The Portrait of a Lady; Poetry: Daffodils, The Ballad of Father Gilligan, A Psalm of Life; Non-detailed Study: The Doctor’s Word, Stay Hungry, Stay Foolish, Mystery of the Missing Cap; Writing Skills & Grammar: Passive Voice, Reporting, Extended Writing, Diagram Interpretation

Physics

Electrostatics; Current Electricity; Magnetic Effects & Magnetism; Electromagnetic Induction & Alternating Current; Electromagnetic Waves; Optics; Dual Nature of Matter; Atoms & Nuclei; Electronic Devices

Chemistry

Solid State; Solutions; Electrochemistry; Chemical Kinetics; d- and f-block Elements; Coordination Compounds; Haloalkanes & Haloarenes; Alcohols, Phenols & Ethers; Aldehydes, Ketones & Carboxylic Acids; Amines; Biomolecules

Mathematics

Relations & Functions; Inverse Trigonometric Functions; Linear Programming; Matrices; Determinants; Probability; Differential & Integral Calculus; Differential Equations; Vectors & 3D Geometry

Biology

Reproduction in Plants/Humans; Genetics & Evolution; Human Health & Diseases; Biotechnology Principles & Applications; Ecology, Biodiversity & Conservation (Botany & Zoology sections)

Environmental Education

Environmental Components, Natural Resources & Pollution; Environment Management; Environmental Laws; Road Safety & Disaster Management; Sustainable Development (including field-based project work)

Accountancy

Financial statements of firms, depreciation methods, single-entry systems, partnership reconstitution, share capital, debentures, and project work with voucher preparation and bank reconciliation.

Business Studies & Management

Principles of management (Fayol’s principles), business environment, financial and marketing management, consumer protection mechanisms, and related project work.

Business Mathematics & Statistics

Matrices and determinants, set theory, functions, limits and continuity, integration, and statistical measures such as averages and dispersion. Includes case studies and project reports like standard deviation applications.

History, Political Science, Geography (Arts)

Stream-specific topic lists such as history, political theory, governance, economic geography, and environmental studies, as provided in CHSE’s Arts syllabus.

Economics

Core concepts in micro and macroeconomics, Indian economy, and related policy and theoretical frameworks: covered under both Commerce and Arts, according to the official Commerce and Humanities syllabus.

Note: Subject topics may vary by syllabus revision. Refer to the official syllabus PDF for the detailed, applicable examination syllabus.

 

 

Odisha CHSE Class 12 Syllabus 2026: Stream-Wise PDF Download

Students can access the CHSE syllabus 2026 pdf download for Science, Commerce and Arts through the official Council of Higher Secondary Education, Odisha (CHSE Odisha) website. The links below open the stream-wise course-of-study PDFs hosted on the Council's website.

Stream

Syllabus PDF

Science

Download PDF

Commerce

Download PDF

Arts

Download PDF

Important: These linked documents contain older course-of-study references. Students preparing for the 2026–27 academic session should confirm that the syllabus applies to their examination session and check for later subject-specific revisions before relying on the PDFs. Visit theofficial CHSE Odisha syllabus page for the latest listed syllabus documents and updates.

 

Odisha CHSE Exam Pattern 2026: Subject-wise

In Odisha CHSE Exam Pattern 2026, subjects are grouped based on whether they include practicals. Science subjects, like Physics, Chemistry, and Biology, include both theory and practical exams. For Odisha CHSE Syllabus 2026 Science class 12 PDF Download, students must visit the official website. Subjects such as History or English include only theory papers. Each subject carries 100 marks in total. TheOdisha CHSE Exam Pattern 2026 below shows some key details and helps students understand how their final marks will be calculated.

Stream

Subject

Theory Marks

Practical/

 

Internal Marks

Total Marks

Exam Duration

Compulsory

English

80

30

100

3 hours

 

(Theory)

Compulsory

MIL (Odia / Hindi / Bengali / Urdu / Telugu / Sanskrit / Alt. English)

100

0

100

3 hours

Science

Physics

70

30

100

3 hours (Theory)

Science

Chemistry

70

30

100

3 hours (Theory)

Science

Mathematics

100

0

100

3 hours

Science

Biology

70

30

100

3 hours (Theory)

Science

Geology / Computer Science / Electronics / Statistics / IT / Biotechnology

70

30

100

3 hours (Theory)

Arts

History

100

0

100

3 hours

Arts

Political Science

100

0

100

3 hours

Arts

Education / Psychology / Indian Music / Logic / Geography

70

30

100

3 hours (Theory)

Arts

Economics / IRPM

100

0

100

3 hours

Arts

Home Science / Sociology / Anthropology / Statistics

70

30

100

3 hours (Theory)

Common

Environmental Education

70

30

100

2.5 to 3 hours

Common

Yoga / Basic Computer Education

70

30

100

2.5 to 3 hours

 

Odisha CHSE Exam Syllabus 2026: Preparation Tips

Students appearing for the exam can manage their preparation well by following the givenOdisha CHSE Exam Preparation 2026 Tips:

  • First, go through the exam pattern and marking scheme thoroughly. Understanding how questions are asked and how marks are given helps in planning the studies well.
  • Make a proper study routine. Give more time to tough subjects and revise the easier ones regularly.
  • Use the official textbooks. These books cover the CHSE syllabus well. Reading too many other books may be confusing.
  • Try to finish the full syllabus at least two months before the exam. This gives enough time to revise and check what is left.
  • Solve mock tests and previous years’ papers. This helps improve speed, gives confidence, and shows which topics need more focus.

 

Odisha CHSE Exam Syllabus 2026-27 FAQs

Where can I download the Odisha CHSE Class 12 syllabus 2026 PDF?

Visit the official CHSE Odisha syllabus page and check the applicable stream-wise and subject-specific documents.

Is the CHSE Odisha syllabus different for Science, Commerce and Arts?

Yes, the prescribed elective subjects and subject-specific content vary by stream. Students should check the syllabus for their selected subjects.

Which subjects are included in the Odisha CHSE Class 12 Science syllabus?

Science subjects can include Physics, Chemistry, Mathematics, Biology and other electives, depending on the student's prescribed subject combination.

Where can I find the Odisha CHSE Class 12 Physics and English syllabus PDFs?

Visit the official CHSE Odisha syllabus page and look for the relevant Physics or English document. Verify its applicable session and any subsequent revisions.

Does the Odisha CHSE Class 12 syllabus include practicals and internal assessments?

Some subjects have practical examinations, projects or other assessment components. Check the applicable subject syllabus and assessment instructions for details.

How can I check the CHSE Odisha 12th internal exam syllabus?

Consult the prescribed subject syllabus and confirm internal assessment, project work and examination requirements with your college.

Are the Odisha CHSE syllabus PDFs for 2026 valid for the 2026-27 session?

Not necessarily. Check the academic session, publication date and subsequent revisions on the official CHSE Odisha website before using a PDF for preparation.

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