Hello Aspirant,

No there are no any kind of changes in NCERT textbooks of Biology, Physics and Chemistry because the syllabus for NEET is same as of last year and for 2022 it is not yet released but if it hardly makes any change in NEET syllabus then also it would be only from NCERT not from any other book, so you can go with the latest edition of NCERT textbooks for NEET preparation. As this year, even after the reduction in syllabus of various boards there was no change in the NEET syllabus instead some choices had been introduced in NEET 2021 to cope-up the reduction of syllabus of various boards and the NEET 2021 syllabus is given below for your reference :-

@Physics :-

> Physical world and measurement

> Electrostatics

> Kinematics

> Current Electricity

> Laws of Motion

> Magnetic Effects of Current and Magnetism

> Work, Energy and Power

> Electromagnetic Induction and Alternating Currents

> Motion of System of Particles and Rigid Body

> Electromagnetic Waves

> Gravitation

> Optics

> Properties of Bulk Matter

> Dual Nature of Matter and Radiation

> Thermodynamics, Oscillations and Waves

> Atoms and Nuclei

> Behaviour of Perfect Gas and Kinetic Theory

> Electronic Devices

@Chemistry :-

> Some Basic Concepts of Chemistry

> Solid State

> Structure of Atom

> Solutions

> Classification of Elements and Periodicity in Properties

> Electrochemistry

> Chemical Bonding and Molecular Structure

> Chemical Kinetics

> States of Matter: Gases and Liquids

> Surface Chemistry

> Thermodynamics

> General Principles and Processes of Isolation of Elements

> Equilibrium

> p-Block Elements

> Redox Reactions

> d and f Block Elements

> Hydrogen

> Coordination Compounds

> s-Block Element (Alkali and Alkaline earth metals)

> Haloalkanes and Haloarenes

> Some p-Block Elements

> Alcohols, Phenols and Ethers

> Organic Chemistry- Some Basic Principles and Techniques

> Aldehydes, Ketones and Carboxylic Acids

> Hydrocarbons

> Organic Compounds Containing Nitrogen

> Environmental Chemistry

> Biomolecules, Polymersand Chemistry in Everyday Life

@Biology :-

> Diversity in Living World

> Reproduction

> Structural Organization in Animals and Plants

> Genetics and Evolution

> Cell Structure and Function

> Biology and Human Welfare

> Plant Physiology

> Biotechnology and Its Application

> Human Physiology

> Ecology and Environment

For complete details and latest updates on NEET 2021 Syllabus kindly check out the link given below :-

https://medicine.careers360.com/articles/neet-syllabus

If you are preparing for NEET then to help you in your preparation we have some resources which you can access from the link given below :-

https://learn.careers360.com/knockout-neet-may

I hope this information helps you.

Good Luck!!