BSE Telangana SSC Syllabus 2027: 7 Subjects, Subject-Wise Topics and PDF Download

Euclid’s Division Lemma, Fundamental Theorem of Arithmetic, HCF and LCM using prime factorisation, Rational and Irrational Numbers, Decimal Expansions of Rational Numbers.

Types of Sets, Venn Diagrams, Operations on Sets (Union, Intersection, Difference, Complement), De Morgan’s Laws, Applications of Set Theory.

Zeroes of Polynomials, Relationship between Zeroes and Coefficients of a Quadratic Polynomial, Division Algorithm for Polynomials.

Graphical Representation, Substitution Method, Elimination Method, Cross-Multiplication Method, Consistent and Inconsistent Systems, Real-Life Applications.

Standard Form of Quadratic Equation, Factorisation Method, Method of Completing the Square, Quadratic Formula, Discriminant, Nature of Roots.

Arithmetic Progression (AP) – General Term, nth Term, Sum of First n Terms, Geometric Progression (GP) – Introduction and Basics, Sequences and Series.

Distance Formula, Section Formula, Mid-Point Formula, Area of a Triangle Using Coordinates, Centroid of a Triangle, Collinearity of Points.

Criteria for Similarity of Triangles (AA, SSS, SAS), Pythagoras Theorem, Converse of Pythagoras Theorem, Applications in Problem-Solving.

Tangent to a Circle – Definition and Properties, Number of Tangents from an External Point, Length of Tangent Segment, Secant–Tangent Relationships.

Surface Areas and Volumes of Cube, Cuboid, Cylinder, Cone, Sphere, and Hemisphere. Combination of Solids. Conversion of Solids from One Shape to Another.

Trigonometric Ratios (sin, cos, tan, cosec, sec, cot), Ratios of Specific Angles (0°, 30°, 45°, 60°, 90°), Trigonometric Identities.

Heights and Distances, Angle of Elevation, Angle of Depression, Two-Observer Problems, Practical Applications using Trigonometric Ratios.

Classical Definition of Probability, Experimental Probability, Equally Likely Events, Complementary Events, Problems on Cards, Dice, and Coins.

Mean, Median, Mode for Grouped Data (Direct, Assumed Mean, Step Deviation methods), Cumulative Frequency Table, Ogive (Less Than and More Than type), Estimation from Ogive.

Thermal Expansion of Solids, Liquids, and Gases; Specific Heat Capacity; Calorimetry; Latent Heat; Change of State; Thermal Conductivity.

Laws of Reflection, Image Formation by Plane Mirror, Spherical Mirrors (Concave and Convex), Mirror Formula, Magnification, Real and Virtual Images, Uses of Mirrors.

Laws of Refraction, Snell’s Law, Refractive Index, Critical Angle, Total Internal Reflection, Refraction through a Prism, Dispersion of Light.

Convex and Concave Lenses, Lens Formula, Magnification, Power of a Lens, Combination of Lenses, Refraction through a Glass Slab.

Structure of Human Eye, Power of Accommodation, Defects of Vision (Myopia, Hypermetropia, Presbyopia), Correction Using Lenses, Scattering of Light, Tyndall Effect, Blue Sky and Red Sun.

Ohm’s Law, Resistance and Resistivity, Factors Affecting Resistance, Series and Parallel Circuits, Electric Power, Heating Effect of Electric Current, Joule’s Law, Domestic Electric Circuits, Fuse.

Magnetic Field due to Current-Carrying Conductor, Solenoid, Electromagnetic Induction, Fleming’s Rules, Electric Generator, Transformer, AC vs DC.

Writing and Balancing Chemical Equations, Types of Reactions (Combination, Decomposition, Displacement, Double Displacement, Redox), Oxidation and Reduction, Effects of Oxidation in Daily Life.

Properties and Examples of Acids and Bases, pH Scale, Neutralisation Reaction, Salts and Their Types, Preparation of Sodium Hydroxide, Baking Soda, Washing Soda, Bleaching Powder.

Thomson’s Model, Rutherford’s Model, Bohr’s Atomic Model, Electronic Configuration, Valency, Atomic Number, Mass Number, Isotopes and Isobars.

Mendeleev’s Periodic Law and Table, Limitations of Mendeleev’s Classification, Modern Periodic Law, Modern Periodic Table Structure, Periodic Trends (Atomic Radius, Ionisation Energy, Electronegativity, Valency).

Ionic Bond (Electrovalent Bond), Covalent Bond, Coordinate Bond, Lewis Structures, Properties of Ionic and Covalent Compounds.

Occurrence of Metals in Nature, Reactivity Series, Extraction of Metals (Low, Medium, High Reactivity), Electrolytic Refining, Corrosion, Prevention of Corrosion.

Covalent Bonds in Carbon, Versatile Nature of Carbon (Catenation, Tetravalency), Homologous Series, IUPAC Nomenclature, Functional Groups, Saturated and Unsaturated Hydrocarbons, Ethanol and Ethanoic Acid Properties, Soaps and Detergents.

Autotrophic Nutrition and Photosynthesis, Heterotrophic Nutrition, Nutrition in Amoeba, Human Digestive System (Mouth to Intestine), Absorption and Assimilation of Food.

Aerobic and Anaerobic Respiration, Glycolysis, Krebs Cycle, Electron Transport Chain, Human Respiratory System Structure, Exchange of Gases in Lungs and Tissues.

Transport in Plants (Osmosis, Diffusion, Transpiration, Xylem and Phloem), Human Circulatory System, Blood Composition, Heart Structure and Double Circulation, Blood Groups, Lymphatic System.

Excretory Products in Plants, Human Excretory System, Nephron Structure, Urine Formation (Filtration, Reabsorption, Secretion), Osmoregulation, Dialysis.

Nervous System (Neurons, Reflex Arc, Peripheral and Central Nervous System, Brain Regions), Endocrine System (Hormones, Glands and Functions – Thyroid, Adrenal, Pituitary, Pancreas), Coordination in Plants (Tropisms, Phytohormones).

Asexual Reproduction (Fission, Budding, Spore Formation, Vegetative Propagation), Sexual Reproduction in Flowering Plants (Pollination, Fertilisation, Seed and Fruit Formation), Human Reproductive System – Male and Female.

Mendel’s Laws of Inheritance, Monohybrid and Dihybrid Cross, Punnett Square, Sex Determination in Humans, Evolution – Darwin’s Theory, Acquired vs. Inherited Traits, Speciation, Evidence for Evolution, Human Evolution.

Ecosystem Components (Biotic and Abiotic), Food Chains and Food Webs, Trophic Levels and Energy Flow (10% Law), Biodegradable and Non-Biodegradable Waste, Ozone Layer Depletion, Greenhouse Effect.

Air as a Resource – Composition and Pollution, Water as a Resource – Water Cycle and Conservation, Soil as a Resource – Soil Erosion, Coal and Petroleum, Renewable Energy Sources (Solar, Wind, Biogas), Sustainable Development.