Crack JEE & NEET 2026 with Chapter-Wise Hot Topics
Weightage-ranked hot topics from 2021–2025 analysis. Deep-linked prediction papers.
Free prep for JEE Main (Jan 21 / Apr 2) and NEET UG (May 3, 2026).
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Entrance Exam Prep 2026
Chapter-wise weightage, hot topics, and deep-linked prediction papers for India’s two biggest entrance exams.
Chapter Notes (NCERT-aligned)
The foundation behind every JEE/NEET question. Class 12 Physics, Chemistry, Biology, Maths + Class 10 Science.
26 days to go
CUET 2026 — Your Class 12 notes double as CUET prep
CUET (UG) 2026 starts May 11. The syllabus mirrors CBSE Class 12 — so every chapter note below is already part of your prep. Pick your subjects and start revising.
CBSE Class 12 Notes
All chapters live — Physics, Chemistry, Biology & Maths
Class 12 Physics
Ch 01
Electric Charges and Fields
Ch 02
Electrostatic Potential & Capacitance
Ch 03
Current Electricity
Ch 04
Moving Charges and Magnetism
Ch 05
Magnetism and Matter
Ch 06
Electromagnetic Induction
Ch 07
Alternating Current
Ch 08
Electromagnetic Waves
Ch 09
Ray Optics & Optical Instruments
Ch 10
Wave Optics
Ch 11
Dual Nature of Radiation & Matter
Ch 12
Atoms
Ch 13
Nuclei
Ch 14
Semiconductor Electronics
Class 12 Chemistry
Ch 01
The Solid State
Ch 02
Solutions
Ch 03
Electrochemistry
Ch 04
Chemical Kinetics
Ch 05
Surface Chemistry
Ch 06
Isolation of Elements
Ch 07
The p-Block Elements
Ch 08
The d- and f-Block Elements
Ch 09
Coordination Compounds
Ch 10
Haloalkanes and Haloarenes
Ch 11
Alcohols, Phenols and Ethers
Ch 12
Aldehydes, Ketones & Carboxylic Acids
Ch 13
Amines
Ch 14
Biomolecules
Ch 15
Polymers
Ch 16
Chemistry in Everyday Life
Class 12 Biology
Ch 01
Reproduction in Organisms
Ch 02
Sexual Reproduction in Flowering Plants
Ch 03
Human Reproduction
Ch 04
Reproductive Health
Ch 05
Principles of Inheritance and Variation
Ch 06
Molecular Basis of Inheritance
Ch 07
Evolution
Ch 08
Human Health and Disease
Ch 09
Strategies for Enhancement in Food Production
Ch 10
Microbes in Human Welfare
Ch 11
Biotechnology: Principles and Processes
Ch 12
Biotechnology and Its Applications
Ch 13
Organisms and Populations
Ch 14
Ecosystem
Ch 15
Biodiversity and Conservation
Ch 16
Environmental Issues
Class 12 Maths
Ch 01
Relations and Functions
Ch 02
Inverse Trigonometric Functions
Ch 03
Matrices
Ch 04
Determinants
Ch 05
Continuity and Differentiability
Ch 06
Applications of Derivatives
Ch 07
Integrals
Ch 08
Applications of Integrals
Ch 09
Differential Equations
Ch 10
Vector Algebra
Ch 11
Three Dimensional Geometry
Ch 12
Linear Programming
Ch 13
Probability
CBSE Class 10 Science Notes
Chemical Reactions and Equations
Balancing equations, types of reactions, oxidation basics
Questions
MCQ
Acids, Bases and Salts
pH scale, neutralisation, salts formation in chemistry
Questions
MCQ
Metals and Non-metals
Properties, reactivity series, extraction of metals
Questions
Carbon and its Compounds
Organic compounds, hydrocarbons, functional groups
Questions
Life Processes
Nutrition, respiration, transportation, excretion
Questions
MCQ
Control and Coordination
Nervous system, hormones, reflex actions
Questions
MCQ
How do Organisms Reproduce?
Sexual, asexual reproduction, human system
Questions
Light — Reflection and Refraction
Mirror, lens formulae, refraction basics
Questions
Human Eye and Colourful World
Eye defects, atmospheric refraction, dispersion
Questions
Magnetic Effects of Current
Magnetic field, Flemings rules, AC/DC
Questions
Sustainable Management of Natural Resources
Conservation, water harvesting, coal/petroleum
Questions