BITSAT 2027 Syllabus: Subject-Wise Topics, PDF Download and Chapter Wise Weightage

SI units; fundamental and derived units; dimensional analysis; errors in measurement; significant figures; least count of instruments (vernier callipers, screw gauge).

Scalars and vectors; motion in a straight line; equations of motion; projectile motion; relative velocity; uniform circular motion.

Newton’s three laws; free body diagrams; static and kinetic friction; connected bodies; banking of roads; pseudo force in non-inertial frames.

Impulse-momentum theorem; conservation of linear momentum; elastic and inelastic collisions in 1D and 2D; coefficient of restitution; centre of mass motion.

Work-energy theorem; kinetic and potential energy; conservative and non-conservative forces; conservation of mechanical energy; power; vertical circular motion.

Angular displacement, velocity, and acceleration; torque; moment of inertia; parallel and perpendicular axes theorems; angular momentum; conservation of angular momentum; rolling without slipping.

Newton’s law of gravitation; gravitational field and potential; escape velocity; orbital velocity; geostationary satellites; Kepler’s three laws of planetary motion.

Stress, strain, and elastic moduli; surface tension; viscosity; Bernoulli’s theorem; equation of continuity; Pascal’s law; Archimedes’ principle; capillary action.

Simple harmonic motion; time period; amplitude; energy in SHM; spring-mass system; simple pendulum; damped and forced oscillations; resonance.

Wave speed; transverse and longitudinal waves; superposition principle; standing waves in strings and pipes; beats; Doppler effect in sound.

Thermal expansion; calorimetry; modes of heat transfer; ideal gas laws; first and second laws of thermodynamics; Carnot cycle; entropy; kinetic theory of gases; mean free path.

Coulomb’s law; electric field and potential; Gauss’s law and its applications; capacitance; energy stored in a capacitor; dielectrics; series and parallel combinations of capacitors.

Ohm’s law; drift velocity; resistivity; Kirchhoff’s laws; Wheatstone bridge; potentiometer; metre bridge; cells in series and parallel; electrical power and heating effect.

Biot-Savart law; Ampere’s circuital law; force on a current-carrying conductor; torque on a current loop; moving charges in a magnetic field; solenoid and toroid; bar magnets; Earth’s magnetism; magnetic materials.

Faraday’s and Lenz’s laws; self and mutual inductance; AC generator; LCR circuits; AC power factor; resonance in RLC circuits; transformers.

Ray optics: reflection and refraction at plane and curved surfaces; total internal reflection; lenses and mirrors; optical instruments. Wave optics: Young’s double-slit experiment; diffraction at a single slit; polarisation.

Photoelectric effect; de Broglie wavelength; Bohr’s atomic model; hydrogen spectral series; X-rays; radioactivity; nuclear reactions; fission and fusion; mass-energy equivalence.

Energy bands in solids; p-n junction diode; Zener diode; LED; photodiode; BJT transistors (CE, CB, CC modes); logic gates (AND, OR, NOT, NAND, NOR); basic digital electronics.

Gaseous state: ideal gas laws, kinetic theory, real gases, van der Waals equation. Liquid state: surface tension, viscosity. Solid state: crystal systems, packing efficiency, point defects, types of solids.

Bohr’s model; quantum numbers; shapes of s, p, d orbitals; electronic configuration; Aufbau principle; Hund’s rule; Pauli exclusion principle; Heisenberg uncertainty principle.

Ionic, covalent, and metallic bonds; VSEPR theory; hybridisation (sp, sp², sp³); molecular orbital theory; bond order; dipole moment; hydrogen bonding; resonance structures.

System and surroundings; enthalpy of reactions; Hess’s law; bond enthalpies; entropy; Gibbs free energy; spontaneity criteria; thermochemical equations.

Law of mass action; Le Chatelier’s principle; Kp, Kc, Kx; ionic equilibrium; pH calculations; buffer solutions; solubility product; common ion effect; salt hydrolysis; acid-base theories.

Faraday’s laws of electrolysis; standard electrode potential; cell EMF; Nernst equation; conductance; Kohlrausch’s law; electrochemical series; corrosion; batteries and fuel cells.

Rate of reaction; order and molecularity; integrated rate laws; half-life; Arrhenius equation; activation energy; homogeneous and heterogeneous catalysis.

Position of hydrogen; hydrides; alkali metals (Group 1) and alkaline earth metals (Group 2) properties; important compounds: NaOH, Na₂CO₃, CaCO₃, CaO, Ca(OH)₂; diagonal relationships.

Groups 13–18 general properties and trends; halogens; noble gases; transition metals (variable oxidation states, colour, magnetic properties); coordination compounds (naming, isomerism, bonding); lanthanides and actinides.

IUPAC nomenclature; types of isomerism; inductive and resonance effects; reaction intermediates (carbocations, carbanions, free radicals); alkanes, alkenes, alkynes; aromaticity; electrophilic aromatic substitution.

Chirality; enantiomers; diastereomers; R/S configuration; E/Z nomenclature; optical activity; meso compounds; Newman projections; conformations of cyclohexane.

Alcohols; phenols; ethers; aldehydes and ketones (nucleophilic addition, Aldol condensation, Cannizzaro reaction); carboxylic acids and derivatives; amines; diazonium salts; Grignard reactions.

Biomolecules (carbohydrates, proteins, nucleic acids, lipids); polymers (natural and synthetic); drugs and medicines; dyes; pesticides; air and water pollution; green chemistry basics.

Volumetric analysis; acid-base and redox titrations; qualitative salt analysis; detection of functional groups; chromatography; purification techniques; common laboratory instruments and error sources.

Complex numbers; theory of equations; quadratic equations; AP, GP, HP; permutations and combinations; binomial theorem; logarithms; matrices and determinants; sets, relations, and functions; mathematical induction.

Trigonometric ratios and identities; compound and multiple-angle formulas; trigonometric equations; inverse trigonometric functions; properties and solutions of triangles; heights and distances.

Straight lines (all standard forms); pair of straight lines; circles (standard and general form, tangent, chord of contact); conics — parabola, ellipse, hyperbola (equations, tangents, normals); locus problems.

Direction cosines and direction ratios; equations of lines and planes in 3D; angle between two planes; distance from a point to a plane; skew lines and shortest distance.

Limits; continuity; differentiability; derivatives of standard functions; chain rule; implicit and parametric differentiation; higher-order derivatives; maxima and minima; tangents and normals; Rolle’s theorem; Lagrange’s MVT; L’Hôpital’s rule.

Standard indefinite integrals; integration by substitution; integration by parts; partial fractions; definite integration and its properties; area under and between curves.

Order and degree; formation of ODEs; variable separable method; homogeneous equations; linear first-order ODEs and integrating factors.

Classical and axiomatic definitions; addition and multiplication theorems; conditional probability; independent events; Bayes’ theorem; random variables; binomial distribution.

Vector algebra; dot product; cross product; scalar triple product; vector triple product; coplanarity; applications in finding area, volume, and angles.

Mean, median, mode; mean deviation; variance; standard deviation; frequency distributions; correlation coefficient; regression lines.

Formulation of LPP; feasible region; corner-point theorem; graphical method; maximisation and minimisation problems.

Mathematical models of real-life situations; formulation and solution; interpretation of results; assumptions and limitations of models.

Classification of living organisms; taxonomic categories; five-kingdom classification; nomenclature; viruses, bacteria, and fungi characteristics.

Cell theory; prokaryotic and eukaryotic cell structure; cell organelles and functions; cell cycle; mitosis; meiosis; biomolecules.

Mendelian genetics; monohybrid and dihybrid crosses; linkage and crossing over; sex determination; DNA replication, transcription, and translation; mutation; Darwinian evolution; speciation.

Plant tissues; anatomy of dicot and monocot; photosynthesis (light and dark reactions); plant respiration; plant hormones; mineral nutrition; transport in plants.

Animal tissues; human digestive, circulatory, respiratory, excretory, nervous, and endocrine systems; locomotion and movement; human physiology essentials.

Vegetative propagation; asexual reproduction; sexual reproduction in flowering plants; pollination; fertilisation; seed germination; plant growth regulators.

Human reproductive systems; gametogenesis; fertilisation; embryonic development; reproductive health; contraception methods.

Ecosystems; food chains and webs; biogeochemical cycles; ecological succession; biodiversity; conservation strategies; environmental pollution; climate change.

Common human diseases (viral, bacterial, protozoan); immunity and vaccines; antibiotics; food production technologies; microbes in human welfare.

Recombinant DNA technology; restriction enzymes; PCR; cloning vectors; genetically modified organisms; bioethics; applications in medicine and agriculture.

Subject-verb agreement; time and tense; parallel construction; relative pronouns; determiners; prepositions; modals; active and passive voice; question tags; phrasal verbs; transformation of sentences.

Synonyms; antonyms; odd word out; one-word substitution; homophones; spelling corrections; contextual word usage; idioms and phrases.

Short unseen passages; factual and inference-based questions; vocabulary in context; main idea and title identification; author’s tone.

Sentence rearrangement (para-jumbles); paragraph unity; linkers and connectives; identifying topic sentences; logical flow of ideas.

Analogy; classification (odd one out); series completion; logical deduction; blood relations; direction sense; coding-decoding; syllogisms; statement and conclusion; chart logic.

Pattern perception; figure formation and analysis; paper cutting and folding; figure matrix; rule detection; embedded figures; mirror and water images.