Academic Session 2026-27

Haryana Board Class 11 Science Syllabus 2026-27

Complete HBSE Class 11 Science Subject-wise Curriculum

Physics • Chemistry • Biology/Mathematics • English • Hindi
Detailed syllabus for all Science stream subjects as per HBSE guidelines for Class 11.

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6 Subjects PCM & PCB Options 100 Marks Each Updated Syllabus

Physics Syllabus 2026-27

Haryana Board Class 11 Physics syllabus covers fundamental concepts of mechanics, thermodynamics, waves, and optics, building a strong foundation for Class 12 and competitive exams.

Unit	Topics	Marks
Unit 1: Physical World & Measurement	Physics - Scope and Excitement Units and Measurements - SI Units, Dimensional Analysis Accuracy, Precision, Significant Figures Errors in Measurement and their Propagation Dimensional Analysis and its Applications	8
Unit 2: Kinematics	Motion in a Straight Line - Speed, Velocity, Acceleration Motion in a Plane - Vectors, Projectile Motion Uniform Circular Motion Relative Velocity and its Applications Equations of Motion - Derivation and Applications	12
Unit 3: Laws of Motion	Newton's First, Second, and Third Laws Law of Conservation of Linear Momentum Equilibrium of Forces Friction - Static, Kinetic, Rolling Circular Motion and Banking of Roads Applications of Newton's Laws	12
Unit 4: Work, Energy & Power	Work Done by a Force Kinetic and Potential Energy Law of Conservation of Energy Power and its Units Collisions - Elastic and Inelastic Work-Energy Theorem	10
Unit 5: System of Particles & Rotational Motion	Centre of Mass and its Motion Moment of Inertia - Calculation and Applications Torque and Angular Momentum Equilibrium of Rigid Bodies Rolling Motion and its Applications	10
Unit 6: Gravitation	Universal Law of Gravitation Acceleration due to Gravity and its Variation Gravitational Potential Energy Kepler's Laws of Planetary Motion Satellites - Orbital and Escape Velocity	8
Unit 7: Properties of Bulk Matter	Elasticity - Stress and Strain Pressure and its Applications Streamline and Turbulent Flow Viscosity and Surface Tension Thermal Properties - Expansion, Calorimetry	10
Unit 8: Thermodynamics	Thermodynamic Systems and Processes First and Second Laws of Thermodynamics Heat Engines and Refrigerators Entropy and its Applications Thermodynamic Processes - Isothermal, Adiabatic	10
Unit 9: Behaviour of Perfect Gases & Kinetic Theory	Gas Laws - Boyle's, Charles', Gay-Lussac's Ideal Gas Equation Kinetic Theory of Gases RMS Speed and Mean Free Path Real Gases and Deviation from Ideal Behaviour	8
Unit 10: Oscillations & Waves	Simple Harmonic Motion Damped and Forced Oscillations Wave Motion - Transverse and Longitudinal Principle of Superposition Standing Waves and Resonance Doppler Effect	12
Internal Assessment	Practical work, periodic tests, notebook submission, project work	20

Note: Practical work carries 20 marks. Students must maintain a practical record book and perform experiments prescribed by HBSE.

Chemistry Syllabus 2026-27

Haryana Board Class 11 Chemistry syllabus covers physical, organic, and inorganic chemistry with focus on fundamental concepts and applications.

Unit	Topics	Marks
Unit 1: Some Basic Concepts of Chemistry	Importance of Chemistry Mole Concept and Molar Mass Percentage Composition Chemical Equations and Stoichiometry Limiting Reagent and Calculations	8
Unit 2: Structure of Atom	Atomic Models - Thomson, Rutherford, Bohr Quantum Mechanical Model Electronic Configuration and Aufbau Principle Hund's Rule and Pauli Exclusion Principle Stability of Half-filled and Full-filled Subshells	10
Unit 3: Classification of Elements & Periodicity	Modern Periodic Table Periodic Trends - Atomic Radius, Ionization Energy Electron Affinity and Electronegativity Periodic Properties and their Trends Anomalous Properties of Elements	8
Unit 4: Chemical Bonding & Molecular Structure	Ionic and Covalent Bonding VSEPR Theory and Molecular Shapes Valence Bond Theory - Hybridization Molecular Orbital Theory Hydrogen Bonding and its Applications	10
Unit 5: States of Matter	Gaseous State - Gas Laws, Ideal Gas Equation Liquid State - Vapour Pressure, Surface Tension Solid State - Types of Solids Kinetic Molecular Theory Real Gases and van der Waals Equation	8
Unit 6: Thermodynamics	Thermodynamic Terms and Definitions First Law of Thermodynamics Enthalpy and Hess's Law Second Law and Entropy Gibbs Free Energy and Spontaneity	8
Unit 7: Equilibrium	Equilibrium in Physical and Chemical Processes Law of Mass Action and Equilibrium Constant Le Chatelier's Principle Ionic Equilibrium - Acids, Bases, pH Buffer Solutions and Solubility Product	10
Unit 8: Redox Reactions	Redox Reactions and Oxidation Number Balancing Redox Equations Electrochemical Series Applications of Redox Reactions	6
Unit 9: Organic Chemistry - Some Basic Principles	Classification and Nomenclature Isomerism - Structural and Stereoisomerism Functional Groups and their Reactions Fundamental Concepts of Organic Chemistry	12
Internal Assessment	Practical work, periodic tests, notebook submission, project work	20

Note: Practical work carries 20 marks. Students must perform prescribed experiments and maintain a practical record book.

Biology Syllabus 2026-27

Haryana Board Class 11 Biology syllabus covers the diversity of life, cell biology, genetics, and ecology with focus on understanding living organisms.

Unit	Topics	Marks
Unit 1: Diversity of Living Organisms	Living World - Characteristics and Classification Biological Classification - Kingdom Monera, Protista, Fungi Kingdom Plantae - Algae, Bryophytes, Pteridophytes Kingdom Animalia - Invertebrates and Vertebrates Taxonomy and Binomial Nomenclature	12
Unit 2: Structural Organization in Plants & Animals	Morphology of Flowering Plants Anatomy of Flowering Plants - Tissues Animal Tissues - Epithelial, Connective, Muscular, Nervous Animal Morphology - Frog and Earthworm	10
Unit 3: Cell Structure & Function	Cell - The Unit of Life Prokaryotic and Eukaryotic Cells Cell Organelles - Nucleus, Mitochondria, Chloroplast Cell Membrane and Cell Wall Cell Division - Mitosis and Meiosis	12
Unit 4: Biomolecules	Biomolecules - Carbohydrates, Proteins, Lipids Nucleic Acids - DNA and RNA Enzymes - Properties and Functions Metabolic Pathways and their Regulation	8
Unit 5: Plant Physiology	Transport in Plants - Diffusion, Osmosis, Active Transport Mineral Nutrition and Uptake Photosynthesis - Light and Dark Reactions Respiration - Glycolysis, Krebs Cycle Plant Growth and Development	12
Unit 6: Human Physiology	Digestive System - Structure and Functions Respiratory System - Mechanism of Breathing Circulatory System - Heart and Blood Vessels Excretory System - Kidney and Urine Formation Nervous System - Neurons and Reflex Arc	18
Internal Assessment	Practical work, periodic tests, notebook submission, project work	20

Note: Practical work carries 20 marks. Students must perform prescribed experiments and maintain a practical record book.

Mathematics Syllabus 2026-27

Haryana Board Class 11 Mathematics syllabus covers advanced mathematical concepts including algebra, calculus, trigonometry, and statistics for engineering preparation.

Unit	Topics	Marks
Unit 1: Sets, Relations & Functions	Sets and their Representations Relations - Types and Properties Functions - Domain, Range, Types Composition of Functions Inverse Functions	10
Unit 2: Algebra	Complex Numbers - Operations and Properties Quadratic Equations - Roots and Nature Permutations and Combinations Binomial Theorem and its Applications Matrices - Types, Operations, Determinants	18
Unit 3: Trigonometry	Trigonometric Functions - Ratios and Identities Trigonometric Equations Properties of Triangles Heights and Distances Inverse Trigonometric Functions	15
Unit 4: Coordinate Geometry	Straight Lines - Equations and Properties Conic Sections - Parabola, Ellipse, Hyperbola Circles - Equations and Tangents 3D Geometry - Coordinates, Distance, Section	15
Unit 5: Calculus	Limits and Derivatives - Concepts and Rules Differentiation - Chain Rule, Implicit Application of Derivatives - Rate of Change Integration - Basic Formulae and Methods Definite Integrals and their Applications	22
Internal Assessment	Periodic tests, notebook submission, subject enrichment activities	20

Note: Regular practice is essential for Mathematics. Solve problems from each unit daily and focus on understanding concepts rather than rote memorization.

English Syllabus 2026-27

Haryana Board Class 11 English syllabus develops advanced language skills through literature, grammar, and composition for Class 12 board preparation.

Unit	Topics	Marks
Reading Comprehension	Unseen passages, inference questions, vocabulary, summary writing	20
Literature	Prose and Poetry from prescribed textbook, author introduction, critical analysis	25
Grammar	Tenses, Parts of Speech, Voice, Speech, Modals, Error Correction	20
Writing Skills	Essay Writing, Letter Writing, Story Writing, Article Writing	15
Internal Assessment	Periodic tests, notebook submission, subject enrichment activities	20

Hindi (हिंदी) Syllabus 2026-27

Haryana Board Class 11 Hindi syllabus develops advanced language skills through literature, grammar, and composition.

Unit	Topics	Marks
गद्य (Prose)	Selected prose pieces, author introduction, critical analysis	15
पद्य (Poetry)	Selected poems, poet introduction, poetic devices, interpretation	15
व्याकरण (Grammar)	संधि, समास, कारक, अलंकार, वाच्य, मुहावरे	25
रचना (Composition)	निबंध लेखन, पत्र लेखन, सारांश लेखन	25
Internal Assessment	Periodic tests, notebook submission, subject enrichment activities	20

Syllabus Download & Resources

Official Syllabus PDF

Download the complete Haryana Board Class 11 Science syllabus PDF from the official HBSE website.

Visit HBSE Official Website

Recommended Textbooks

• HBSE Prescribed Textbooks for Class 11 Science
• Haryana State Textbook Corporation Books
• NCERT Textbooks for additional reference
• Subject-wise Reference Books for competitive exams