Updated on 21 Apr 2026
By Silky Joshi, Content Creator
HBSE Class 12 Syllabus 2026 is officially released by the Board of School Education Haryana (HBSE) and is available in PDF format on bseh.org.in for all subjects.
The syllabus includes Science, Commerce, and Arts streams with subjects like Physics, Chemistry, Mathematics, Biology, Accountancy, English, Economics, and more.
The exam consists of theory, practicals, and CCE components, with most subjects carrying 100 marks (e.g., Physics: 60 theory + 20 practical + 20 CCE).
Subjects like Chemistry, Physics, and Mathematics include detailed unit-wise topics such as electrochemistry, optics, calculus, probability, and coordination compounds.
HBSE Class 12 exams are conducted for 3 hours in offline mode, and students must score at least 33% in each subject to pass.
Haryana Board has released the HBSE Class 12 Syllabus 2026 on its official website, bseh.org.in, in PDF format for all subjects. Students can visit the website or access subject-wise links to download the syllabus easily. The syllabus of HBSE Class 12 outlines all important topics and chapters to be covered in each subject, helping students plan their preparation effectively. It is important to complete the HBSE 12th syllabus well in advance so that enough time is available for revision and practice before the exams.
Go through the section below to know about the HBSE Class 12th syllabus overview:
| Particulars | Details |
| Exam Name | HBSE Class 12 Board Exam |
| Conducting Body | Board of School Education Haryana (HBSE) |
| Academic Year | 2025–26 |
| Exam Level | State Level (Class 12 / Senior Secondary) |
| Streams Available | Science, Commerce, Arts |
| Subjects Offered | English (Core), Mathematics, Physics, Chemistry, Biology, Accountancy, Business Studies, Economics, Computer Science, etc. |
| Mode of Exam | Offline (Pen and Paper) |
| Exam Duration | 3 Hours |
| Question Paper Type | Subjective + Objective (varies by subject) |
| Passing Marks | Minimum 33% in each subject |
| Exam Dates | February–March (tentative) |
| Result Mode | Online |
| Official Website | bseh.org.in |
HBSE 12th Syllabus 2026 is now available for all streams, helping students plan their preparation effectively for board exams. Candidates can easily download the syllabus PDFs for subjects like Physics, Chemistry, Mathematics, English, and Accountancy from the official website. The syllabus outlines important topics, unit-wise weightage, and exam patterns, enabling students to focus on key areas.
| 1. Hindi (Core) | Download Here | |
| 2. Hindi (Elective) | Download Here | |
| 3. English Core | Download Here | |
| 4.English (Elective) | Download Here | |
| 5. Math | Download Here | |
| 6. Accountancy | Download Here | |
| 7. Biology | Download Here | |
| 8. Bio- Technology | Download Here | |
| 9. Business Study | Download Here | |
| 10. Chemistry | Download Here | |
| 11. Computer Science | Download Here | |
| 12. Economy | Download Here | |
| 13. Entrepreneurship | Download Here | |
| 14. Fine Arts | Download Here | |
| 15. Geography | Download Here | |
| 16. History | Download Here | |
| 17. Home Science | Download Here | |
| 18. Military Science | Download Here | |
| 19. OSS(English) | Download Here | |
| 20. OSS(Hindi) | Download Here | |
| 21. Philosophy | Download Here | |
| 22. Physical Education | Download Here | |
| 23. Physics | Download Here | |
| 24. Political Science | Download Here | |
| 25. Psychology | Download Here | |
| 26. Public Admin | Download Here | |
| 27. Sanskrit | Download Here | |
| 28. Sociology | Download Here | |
| 29. Urdu | Download Here | |
| 30. Agriculture | Download Here | |
| 31. Punjabi | Download Here | |
| 32. Dance Kathak | Download Here | |
| 33. Music Melodic | Download Here | |
| 34. Tabla | Download Here | |
| 35. Music Vocal | Download Here | |
| 36. English (Special) | Download Here | |
HBSE Class 12th Chemistry Syllabus 2026 is designed to help students build a strong understanding of physical, organic, and inorganic chemistry concepts. It covers important topics like solutions, electrochemistry, coordination compounds, and biomolecules. The syllabus focuses on conceptual clarity, problem-solving skills, and practical knowledge, making it essential for board exams as well as competitive exam preparation.
| Unit | Topics |
| Unit 1: Solutions | Types of solutions, concentration, solubility, vapour pressure, Raoult’s law, ideal & non-ideal solutions, colligative properties, abnormal molar mass |
| Unit 2: Electrochemistry | Electrochemical cells, galvanic cells, Nernst equation, conductance, electrolysis, batteries, fuel cells, corrosion |
| Unit 3: Chemical Kinetics | Rate of reaction, factors affecting rate, order & molecularity, integrated rate equations, temperature effect, collision theory |
| Unit 4: d & f Block Elements | Electronic configuration, properties of transition elements, oxidation states, magnetic properties, lanthanoids & actinoids, applications |
| Unit 5: Coordination Compounds | Werner’s theory, nomenclature, isomerism, bonding theories, crystal field theory, applications |
| Unit 6: Haloalkanes & Haloarenes | Classification, nomenclature, preparation methods, properties, reactions, polyhalogen compounds |
| Unit 7: Alcohols, Phenols & Ethers | Classification, nomenclature, preparation, properties, reactions, commercial alcohols |
| Unit 8: Aldehydes, Ketones & Carboxylic Acids | Structure, nomenclature, preparation, properties, reactions, uses |
| Unit 9: Amines | Structure, classification, nomenclature, preparation, reactions, diazonium salts |
| Unit 10: Biomolecules | Carbohydrates, proteins, enzymes, vitamins, nucleic acids, hormones |
HBSE Class 12th Physics Syllabus 2026 provides a comprehensive understanding of fundamental physics concepts and their real-life applications. It includes topics such as electrostatics, current electricity, magnetism, optics, and modern physics. The syllabus emphasizes numerical problem-solving, conceptual clarity, and practical applications, helping students prepare effectively for board exams and engineering entrance tests.
| Unit | Chapter | Topics |
| Unit 1: Electrostatics | Electric Charges and Fields | Electric charge, Coulomb’s law, electric field, field lines, dipole, Gauss’s law and applications |
| Electrostatic Potential and Capacitance | Potential, equipotential surfaces, capacitors, dielectric, energy stored in capacitor | |
| Unit 2: Current Electricity | Current Electricity | Electric current, Ohm’s law, resistivity, electrical energy, EMF, Kirchhoff’s laws, Wheatstone bridge |
| Unit 3: Magnetic Effects of Current & Magnetism | Moving Charges and Magnetism | Magnetic field, Lorentz force, Biot-Savart law, Ampere’s law, galvanometer |
| Magnetism and Matter | Bar magnet, magnetic properties, diamagnetism, paramagnetism, ferromagnetism | |
| Unit 4: Electromagnetic Induction & AC | Electromagnetic Induction | Faraday’s law, Lenz’s law, inductance, AC generator |
| Alternating Current | AC circuits, LCR circuit, resonance, power factor, transformers | |
| Unit 5: Electromagnetic Waves | Electromagnetic Waves | Spectrum, properties, sources, displacement current |
| Unit 6: Optics | Ray Optics & Optical Instruments | Reflection, refraction, lenses, prism, optical instruments |
| Wave Optics | Interference, diffraction, polarization, Huygens principle | |
| Unit 7: Dual Nature of Matter & Radiation | Dual Nature of Radiation and Matter | Photoelectric effect, Einstein equation, wave-particle duality |
| Unit 8: Atoms & Nuclei | Atoms | Rutherford model, Bohr model, atomic spectra |
| Nuclei | Nuclear energy, radioactivity, fission, fusion | |
| Unit 9: Electronic Devices | Semiconductor Electronics | Semiconductors, p-n junction, diode, rectifier circuits |
HBSE Class 12th Mathematics Syllabus 2026 is structured to develop analytical and logical thinking skills among students. It covers key topics like algebra, calculus, probability, and coordinate geometry. The syllabus focuses on problem-solving techniques and conceptual understanding, making it crucial for scoring well in board exams and preparing for competitive exams like JEE.
| Unit | Part | Topics |
| Unit I: Sets and Functions | Sets | Sets and representations, empty/finite/infinite sets, equal sets, subsets, intervals, universal set, Venn diagrams, union, intersection, difference, complement, properties of complement |
| Relations & Functions | Ordered pairs, Cartesian product, domain, co-domain, range, relation, function, real-valued functions, types (polynomial, rational, modulus, etc.), graphs, operations on functions | |
| Trigonometric Functions | Angles (radians & degrees), unit circle, identities, domain & range, graphs, trigonometric identities and applications | |
| Unit II: Algebra | Complex Numbers & Quadratic Equations | Complex numbers, √−1, algebraic properties, Argand plane |
| Linear Inequalities | Linear inequalities in one variable, algebraic solutions, number line representation | |
| Permutations & Combinations | Counting principle, factorial, nPr, nCr, applications | |
| Binomial Theorem | Statement & proof, Pascal’s triangle, applications | |
| Sequence and Series | A.M., G.P., general term, sum of GP, infinite GP, G.M., relation between A.M. and G.M. | |
| Unit III: Coordinate Geometry | Straight Lines | Slope, angle between lines, equation forms, distance of point from line |
| Conic Sections | Circle, parabola, ellipse, hyperbola, standard equations and properties | |
| Introduction to 3D Geometry | Coordinates in space, distance between two points | |
| Unit IV: Calculus | Calculus | Limits, derivatives, rate of change, tangent, derivatives of functions (polynomial & trigonometric) |
| Unit V: Statistics and Probability | Statistics | Measures of dispersion: range, mean deviation, variance, standard deviation |
| Probability | Events, types of events, probability rules, axiomatic probability, probability of events |
Haryana Board 12th English Syllabus 2026 aims to improve students’ reading, writing, and communication skills. It includes prose, poetry, supplementary reading, grammar, and writing tasks such as notice, letter, and report writing. The syllabus focuses on language development, comprehension, and expression, helping students perform well in exams and enhance their communication abilities.
| Section | Topics |
| Flamingo (Prose) | The Last Lesson; Lost Spring; Deep Water; The Rattrap; Indigo; Poets and Pancakes; The Interview (Part I & II); Going Places |
| Flamingo (Poetry) | My Mother at Sixty-Six; Keeping Quiet; A Thing of Beauty; A Roadside Stand; Aunt Jennifer’s Tigers |
| Vistas (Supplementary Reader) | The Third Level; The Tiger King; Journey to the End of the Earth; The Enemy; On the Face of It; Memories of Childhood (The Cutting of My Long Hair; We Too Are Human Beings) |
| Grammar | Tenses (detailed, verb forms); Narration (direct & indirect speech); Articles (A, An, The, omission); Voice (active & passive); Modals (all, in detail) |
| Reading Skills | Unseen Passage; Note Making |
| Writing Skills | Notice, Advertisement, Poster; Paragraph Writing; Report Writing; Letter Writing; Application Writing |
HBSE Class 12th Accountancy Syllabus 2026 is designed to provide students with a clear understanding of financial accounting and business concepts. It includes topics like partnership accounts, company accounts, and financial statement analysis. The syllabus focuses on practical application, numerical accuracy, and conceptual clarity, helping students build a strong foundation for commerce-related careers and higher studies.
| Accounting for Partnership Firms and Companies | |
| Unit 1. Accounting for Partnership Firms | Partnership: features, Partnership Deed.
|
| Unit-3 Accounting for Companies | Accounting for Share Capital
|
| Financial Statement Analysis | |
| Unit 4: Analysis of Financial Statements | Financial statements of a Company:Meaning, Nature, Uses and importance of financial Statement. Statement of Profit and Loss and Balance Sheet Note: Exceptional items, extraordinary items and profit (loss) from discontinued operations areexcluded.
|
| Unit 5: Cash Flow Statement | Meaning, objectives Benefits, Cash and Cash Equivalents, Classification of Activities and preparation (as per AS 3 (Revised) (Indirect Method only)Note:(i) Adjustments relating to depreciation and amortization, profit or loss on sale of assets includinginvestments, dividend (both final and interim) and tax. (ii) Bank overdraft and cash credit to be treated as short term borrowings.(iii) Current Investments to be taken as Marketable securities unless otherwise specified. |
Candidates can know about the detailed exam pattern for HBSE Class 12th 2026 in the section below.
| Subject | Total marks in practicals | Total marks in theory | CCE | Total marks |
| Hindi (core/elective) (Only for humanities group) (English special for foreign students in lieu of hindi core) | - | 80 | 20 | 100 |
| English (core/elective) | - | 80 | 20 | 100 |
| Co-curricular activities Sports and games Cultural/Literacy/Scientific activities/ NCC/Scouts & guides | grades | grades | grades | grades |
| General awareness & life skills (Internal assessment grading on a five-point scale) | grades | grades | grades | grades |
| Computer education | - | - | - | - |
Science (Any four of these subjects)
| Subject | Total marks in practicals | Total marks in theory | CCE | Total marks |
| Hindi (core/elective)/Sanskrit/Urdu/ Punjabi) | - | 80 | 20 | 100 |
| Mathematics | - | 80 | 20 | 100 |
| Chemistry | 20 | 60 | 20 | 100 |
| Physics | 20 | 60 | 20 | 100 |
| Biology | 20 | 60 | 20 | 100 |
| Agriculture | 20 | 60 | 20 | 100 |
| Home science | 20 | 60 | 20 | 100 |
| Biotechnology | 20 | 60 | 20 | 100 |
| Geography | 20 | 60 | 20 | 100 |
| Computer science | 40 | 40 | 20 | 100 |
| Any one of the following subjects: (i) ITES (ii) Automobile (iii) Security services (iv) Retail industry business (v) Beauty and wellness (vi) Physical Education and Sports (vii) Patient care assistance | 50 | 30 | - | |
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