Eduncle posted an Article
September 24, 2019 • 12:12 pm

JEE Mains Syllabus 2020 for Physics, Chemistry, Mathematics [Updated]

JEE Main Syllabus 2020

JEE Main Last 5 Years Question Papers & Keys - FREE Download


Are you stepping ahead towards making your career with IIT JEE Exam? If yes, then I would say ‘Smart Choice’. But what next! How would you achieve its qualification? Have you planned up any strategies? What should be your first move to start your preparations?


All such questions will confuse you and you’ll end up with nothing in hands! Aspiring JEE Mains is easy but to achieve your goal is challenging. To bag up winning scores, you must start from the scratch!


For a brilliant approach, you must note down the complete JEE Main 2020 Syllabus and analyze what topics you would be taking at first. Mark these topics & start covering them day by day.


Rest other goals & approaches would start going with ease once you’ve made the day wise selection of topics extracted from the IIT JEE Main Syllabus 2020 PDF.


To help you in getting the entire JEE Main Syllabus 2020 at one place, we have come up with this blog. For an aided advantage, we have also listed the Important Topics for JEE Mains along with their chapter wise marking weightage.


Let’s have a look below!



JEE Main Sample Papers with Detailed Solutions for 2020 Exam. Download FREE PDF & Start Practicing Soon.





IIT JEE Main 2020 Syllabus PDF for Physics, Chemistry, Maths


Here in this section, we’ll be providing you the JEE Main Syllabus 2020 PDF Download for Paper 1 & Paper 2.


As per the JEE Mains Exam Pattern, there will be 3 sections in Mains Paper 1 i.e. Physics, Mathematics & Chemistry. To beat up the competitors’ scores, the candidates are advised to take all 3 sections with top priority. Any single topic from all these 3 sections should not be left out, otherwise, you may lose your chances to win the race.


To provide you a quick access to IIT JEE Mains Syllabus 2020 for all the subjects, we have provided you their concerned links below. Click on them & switch to your desired section!


JEE Main Physics Syllabus 2020

 JEE Mains Maths Syllabus 2020

 JEE Main Chemistry Syllabus 2020

 IIT JEE Main Paper 2 Syllabus 2020 


Check out the Syllabus for JEE Main 2020 & kick start your preparations.




Take JEE Mains Eligibility Test & Confirm whether you’re eligible or not!






JEE Mains Physics Chapter Wise Weightage + Important Topics [Download Syllabus PDF]


The JEE Main Physics Syllabus along with the most important chapters in Physics & important topics is covered below. Check out!


As listed in the IIT JEE Main Syllabus 2020 PDF, the paper 1 topics are further classified in two sections – Section A & Section B.




JEE Mains Syllabus for Physics Section A & B: Unit & Chapter Wise List of Topics


Below we have mentioned the Unit Wise Important Topics for Physics JEE Main, please check out!



Units JEE Main 2020 Syllabus for Physics JEE Mains Physics Chapter Wise Weightage
Unit - 1 Physics and Measurement -
Unit - 2 Kinematics 3%
Unit - 3 Laws of Motion 6%
Unit - 4 Work, Energy and Power 4%
Unit - 5 Rotational Motion 7%
Unit - 6 Gravitation 2%
Unit - 7 Properties of Solids and Liquids 3%
Unit - 8 Thermodynamics 8%
Unit - 9 Kinetic Theory of Gases 2%
Unit - 10 Oscillations & Waves -
Unit - 11 Electrostatics 9%
Unit - 12 Current Electricity 4%
Unit - 13 Magnetic Effects of Current and Magnetism 6%
Unit - 14 Electromagnetic Induction and Alternating Currents 3%
Unit - 15 Electromagnetic Waves -
Unit - 16 Optics 6% Ray Optics
5% Wave Optics
Unit - 17 Dual Nature of Matter and Radiation -
Unit - 18 Atoms and Nuclei 4%
Unit - 19 Electronic Devices 3%
Unit - 20 Communication Systems 4%
Unit - 21 Experimental Skills (Section - B) -



Download Physics Syllabus for JEE Mains 2020 PDF for FREE


As per the above-listed Units of Physics, JEE Mains Syllabus 2020 have a wide range of topics in each one of them. To make it easier for you to fetch the important topics from these units at first, we have come up with the List of Most Important Chapters in Physics JEE Mains.


Strengthen Your Preparations with this Essential Guide for IIT JEE! Click on the link to Get Detailed Information About the Exam.


Check out below!





Must-Have List of Important Physics Topics for JEE Mains 2020 [Experts Made]


As per the Syllabus for JEE Mains 2020, following are the most important topics of Physics.



Physics IIT JEE Mains Syllabus 2020

S. No. Topics from Syllabus of JEE Mains 2020 Marking Weightage Important Topics
1 Unit, Dimensions and Vectors 4-5%  -
2 Kinematics 2%  -
3 Laws of Motion 4-5%
4 Work, Power and Energy 6-7%  -
5 Centre of Mass, Impulse and Momentum 3-4%  -
6 Rotation 3-4%  -
7 Gravitation 3-4%  -
8 Simple Harmonic Motion 3-4%
9 Solids and Fluids 3-4% -
10 Waves 5%
11 Heat and Thermodynamics 10-11%
12 Optics 10-11%
13 Current Electricity 6-7%
14 Electrostatics 7-8%
15 Magnetics 3-4% -
16 Electromagnetic Induction and Alternating Current 3-4%  -
17 Modern Physics 10%



Check Out – How to Crack IIT JEE Main Exam 2020? [Experts Tips]




Want to know which type of questions might come in JEE Main 2020? Solve Model Papers & Smart Up Your Preparations. Download FREE PDF Here.




IIT JEE Mains Maths Syllabus 2020 | Chapter Wise Weightage


Below, we have listed the most important chapters in Maths for JEE Mains Exam 2020. Mark these chapters/topics & prioritize them based on the JEE Main Maths Weightage.


Please have a look below!



Units Maths JEE Main Syllabus with Weightage Maths Chapter Wise Weightage for JEE Mains
Unit-1 Sets, Relation and Function 4%
Unit-2 Complex Numbers and Quadratic equation 5%
Unit-3 Matrices and Determinants 4%
Unit-4 Permutations and Combinations 2%
Unit-5 Mathematical Induction 1%
Unit-6 Binomial Theorem 1%
Unit-7 Sequences & Series 5%
Unit-8 Limit, Continuity and Differentiability 5%
Unit-9 Integral Calculus 6%
Unit-10 Differential Equations 2%
Unit-11 Co-ordinate Geometry 3%
Unit-12 Three-Dimensional Geometry 5%
Unit-13 Vector Algebra 5%
Unit-14 Statistics and Probability 7%
Unit-15 Trigonometry 2%
Unit-16 Mathematical Reasoning -


The Units/Chapters listed above have a huge list of topics. To get the complete Mathematics Syllabus of JEE Mains 2020, please click on the following button –



Free Maths JEE Main Syllabus 2020 PDF Download





Maths JEE Main Syllabus PDF with Important Topics & Marking Weightage


Begin your preparations with these important topics filtered out from the JEE Main 2020 Syllabus for Maths.



JEE Main Exam Syllabus for Maths 2020

S. No. Topics from Syllabus of JEE Mains 2020 Marking Weightage Important Topics
1 Sets, Relations & Functions 3-4% -
2 Complex Numbers and Quadratic Equations 5-6%
3 Permutation and Combination 3-4% -
4 Mathematical Induction 1-2% -
5 Binomial Theorem and its Applications 3-4% -
6 Sequence and Series 6-7%
7 Matrices and Determinants 6-7%
8 Statistics and Probability 4-5%
9 Trigonometry 6-7%
10 Mathematical Reasoning 3-4% -
11 Coordinate Geometry 10-12%
12 Limits, Continuity and Differentiability 7-8%
13 Integral Calculus 10-12%
14 Differential Equations 6-7% -
15 3D Geometry 5-6%
16 Vector Algebra 3-4%


Please Check Official Notification for JEE Main Exam Date & Latest Changes.





JEE Main Chemistry Chapter Wise Weightage & Important Topics from Syllabus 2020


If we consider the complete JEE Main Chemistry Syllabus 2020, then there are three sections that hold up the entire marking weightage of the Chemistry Subject. These sections are – Physical Chemistry, Inorganic Chemistry & Organic Chemistry.


The JEE Main Chemistry Syllabus 2020 is huge and covering up all the topics might be very lengthy for you. To smooth up your preparations & provide you a feasible way to cover up all the topics smartly, we are providing you the JEE Main Chemistry Chapter Wise Weightage below.


Note down the Important Chapters/Units for all the 3 Sections & decide which section you’ll be taking at first in Chemistry.




Section-A: Physical Chemistry


Units Chapter Wise Important Topics for Chemistry JEE Mains Marking Weightage
Unit-1 Some Basic Concepts in Chemistry 4%
Unit-2 States of Matter -
Unit-3 Atomic Structure 2%
Unit-4 Chemical Bonding and Molecular Structure 4%
Unit-5 Chemical Thermodynamics 5%
Unit-6 Solutions 5%
Unit-7 Equilibrium 4%
Unit-8 Redox Reactions and Electrochemistry 4%
Unit-9 Chemical Kinetics 2%
Unit-10 Surface Chemistry 3%




Section-B: Inorganic Chemistry


Units Chapter Wise Important Topics for Chemistry JEE Mains Marking Weightage
Unit-11 Classification of Elements and Periodicity in Properties -
Unit-12 General Principles and Process of Isolation of Metals -
Unit-13 Hydrogen -
Unit-14 S- Block Elements (Alkali and Alkaline Earth Metals) 5%
Unit-15 P- Block Elements 5%
Unit-16 D- and f- Block Elements 2%
Unit-17 Co-ordination Compounds 5%
Unit-18 Environmental Chemistry -




Section- C: Organic Chemistry


Units Chapter Wise Important Topics for Chemistry JEE Main Marking Weightage
Unit-19 Purification and Characterisation of Organic Compounds 2%
Unit-20 Some Basic Principles of Organic Chemistry 4%
Unit-21 Hydrocarbons -
Unit-22 Organic Compounds Containing Halogens 3%
Unit-23 Organic Compounds Containing Oxygen -
Unit-24 Organic Compounds Containing Nitrogen 2%
Unit-25 Polymers -
Unit-26 Bio Molecules 5%
Unit-27 Chemistry in Everyday Life 1%
Unit-28 Principles related to Practical Chemistry -



Tip: Those chapters have higher marking weightage, must be taken at first and those have lower marking weightage, can be taken at last.



Grab JEE Main 2020 Chemistry Syllabus PDF for Free




Important Topics for JEE Main Chemistry [Physical + Organic + Inorganic]


Check out the JEE Main Chemistry Important Topics predicted by Experts!



IIT JEE Main Exam Syllabus for Chemistry

S. No. Topics from Syllabus of JEE Mains 2020 Marking Weightage Important Topics
1 Mole Concept 2% -
2 Redox Reaction 2%  -
3 Gaseous State 3%
4 Thermochemistry 2-3% -
5 Thermodynamics 3-4% -
6 Atomic Structure 5%
7 Chemical Bonding 5-6%
8 Chemical Equilibrium 3% -
9 Ionic Equilibrium 3% -
10 Electrochemistry 2% -
11 Chemical Kinetics 3-4% -
12 Solution and Colligative Properties 4-5%
13 Solid State 3-4% -
14 Surface chemistry 3% -
15 General Organic Chemistry 5-6%
16 Stereochemistry 2-3% -
17 Hydrocarbons 2%
18 Alkyl Halides 3-4% -
19 Alcohols and Ethers 1% -
20 Aldehydes and Ketones 3-4% -
21 Carboxylic Acids and their Derivatives 3-4%
22 Amines 2%
23 Carbohydrates, Amino Acids and Polymers 6-7%
24 Aromatic Compounds 2% -
25 Qualitative Analysis 3-4% -
26 Transition Elements and Co-Ordination Chemistry 8-9%
27 Periodic Table and Representative Elements 5-6%
28 Metallurgy 1% -
29 Nuclear Chemistry 1% -
30 Environmental Chemistry 1% -



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IIT JEE Main Paper 2 Syllabus 2020 | JEE Main B Arch Syllabus


If you’re interested in Architecture Engineering, then you will have to appear for IIT JEE Mains Paper 2 Exam. The Paper 2 Exam is for all those candidates who want to make career in Architecture & Designing, therefore, its Syllabus reflects the related topics.


As per the JEE Main Paper 2 Syllabus, there will be 3 sections from which the questions will appear in the exam. These are –






Below, we are presenting you a list of Topics that should be covered under Syllabus for JEE Main Paper 2. The Mathematics topics will be similar to Paper 1 but for Aptitude & Drawing Topics, you may please check below.





JEE Main 2020 Syllabus Important Topics for Aptitude



S. No. Important Topics for Aptitude JEE Mains Paper 2 Marking Weightage
1. Awareness of Places, persons, buildings and materials 2-3% 
2. Texture and Objects related to Architecture 2-3% 
3. Visualizing 3D objects from 2D drawings 3-4% 
4. Visualizing Different sides of 3D Objects 3% 
5. Mental Ability 2% 
6. Analytical Reasoning 1-2%
7. Color Texture 1-2% 
8. Contrast and Harmony
9. Building Forms and Elements
10. 3D- Perception and Appreciation of scale and proportion of objects. 2-3% 





IIT JEE Main Syllabus for Paper 2 Drawing


S. No. Important Topics for Aptitude JEE Mains Paper 2
1. Drawing and Designing of geometrical or abstract shapes & patterns in pencil
2. Transformation of forms both 2D and 3D union
3. Elevation and 3D views of objects rotation
4. Development of Surfaces and Volumes
5. Generation of Plan
6. Creating 2D & 3D compositions using given shapes and forms
7. Sketching of activities from memory of urban scenes



Now, when you have the complete list of topics that you must not skip, it would be easier for you to set priorities of your study goals & accomplish them on time.


Let’s make your preparation flawless with the Eduncle’s Prompt Support. Share your queries with us in the comments box & get the right guidance from us.


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Showing 12 comments out of 12
  • Fardeen hossain khan
  • Sachchidanand pandey
    Paper 2 kis language me hoti hai?
    Hello Sachchidanand,
    Greetings from Eduncle!
    JEE Main Paper 2 is conducted in English or Hindi or Regional language (in some cases).
    Thank You.
  • Rajat Goswami
    you sure of this syllabus.
    Hello Rajat,   Greetings from Eduncle!   Yes rajat this syllabus is designed by our academic team.   Thanks for asking your query to us!   Kind Regards, Eduncle...
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  • Eswar
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  • Avik Mallick
    It's amusing
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  • Paavni Mishra
    sir ur site is amazing thnx for such help.
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