Everything you need to know about IIT JEE Syllabus

iit jee syllabus

The IIT JEE Entrance examination is very popular and competitive. Lakhs of students appear for this examination every year. However, very few manage to get into good colleges as per their choices. JEE exam requires hard work as well as effective planning throughout the preparation journey. Besides, it requires proper knowledge and understanding of the IIT JEE syllabus.

Table of Contents

What is IIT JEE

JEE Mains VS JEE Advances Syllabus

Syllabus essential for IIT Advanced exam

Syllabus essential for the IIT Mains exam

Exam Pattern for JEE Main

Exam Pattern for JEE Advanced

Importance of knowing the JEE Syllabus



What is the IIT JEE

IIT JEE (Indian Institutes of Technology Joint Entrance Examination) is an entry-level examination. It is a highly competitive engineering examination in India. However, the top colleges in India conduct the exam in two steps for admission into undergraduate courses. The first stage is JEE Main and the second one is JEE Advanced.

Additionally, the candidates should clear the IIT JEE syllabus as the first step before starting their preparation. NTA publishes the JEE Mains syllabus as well as JEE Advanced syllabus. Getting the knowledge of the syllabus should be kept on priority. It helps to structure our strategy and structure for our preparation. The JEE syllabus contains all the important topics for the exam. 

This blog will uncover the important things you need to know about the IIT JEE syllabus. Besides, the JEE syllabus is divided into two parts. The first one is the IIT JEE Mains syllabus. It is the first stage of the entrance exam. The candidates who pass the mains cut-off can appear in the JEE Advanced exam. Hence, understanding both the JEE main and Advanced syllabus is important. 

Important Topics for both JEE Main and JEE Advanced 

  • Physics:

Physics covers all the aspects of nature and its properties. It includes topics such as:

  • Rotational Motion
  • SHM
  • Thermodynamics 
  • Electrostatics
  • Magnetism
  • Optics
  • Modern Physics 
  • Chemistry:

The branch of science talks about matter and its compositions. However, it includes topics such as:

  • Electrochemistry
  • Chemical Bonding
  • Salt Analysis
  • Ionic equilibrium
  • Thermochemistry
  • Organic Compounds and Reaction
  • Isomerism
  • Mathematics:

The branch of science that deals with calculation and arithmetics. However, it includes topics such as:

  • Complex Numbers,
  • Conic Section,
  • Circle,
  • Calculus,
  • Probability,
  • Vectors 
  • Trigonometric Equations,
  • Properties of Triangles,
  • Quadratic Equations,
  • Permutation and Combinations,
  • Sequence and Series

JEE Mains VS JEE Advances Syllabus

While covering the syllabus, one must consider that there are topics covered in IIT JEE advanced syllabus that are not covered in JEE Mains and vice versa. 

Also, knowing this will help candidates to cover the most important topic first. Besides, it will help them with proper time management.

Additionally, below are the topics that are covered in JEE Advanced syllabus but not in IIT JEE Mains syllabus:

Syllabus essential for IIT Advanced exam

  • Physics:

There are certain topics that in Thermal Physics that are not covered in the IIT JEE Mains syllabus. However, it includes topics such as Kirchoff’s law, Newton's Laws of cooling, Black Body Radiation, Stefan’s Law, Displacement law, etc.

  • Chemistry:

Certain topics in Electrochemistry of chemistry are not covered in JEE Mains syllabus. Also, it includes Equivalent Conductivity, etc.

  • Mathematics:

All the topics in Mathematics are covered in the IIT JEE Mains syllabus.

Syllabus essential for the IIT Mains exam

Furthermore, some topics are covered only in the JEE Mains syllabus.

  • Physics:

Some topics on Electronic devices are not included in the IIT JEE Advanced syllabus. It includes topics such as:

  • Semiconductors
  • Bias
  • I-V characteristics
  • Solar cells
  • LEDs
  • Transistors
  • Oscillators

There are some topics in the communications Systems. They are not   covered in the IIT JEE Advanced Syllabus. It includes topics such as:

  • Propagation of EM waves
  • Amplitude Modulation
  • Signal Bandwidth and Transmission medium
  • Basics elements of Communication
  • Chemistry:

There are some topics in Biomolecules. They are not part of the IIT JEE Advanced syllabus. It includes topics such as:

  • Definition & classification of Biomolecules
  • Functions of Biomolecules
  • Nucleic Acids and their compositions
  • Functions of DNA & RNA
  • Mathematics:

Some topics in maths are not covered in the Advanced syllabus. It includes topics from Trignometry such as:

  • Heights and Distances

Also, it includes topics from Mathematical Reasoning such as:

  • Tautology
  • Contradiction
  • Converse
  • Contrapositive
  • Statements & Logical Operations

However, keep checking the official website of NTA for the more updated syllabus. Keeping yourself updated with the detailed IIT JEE syllabus is very important.

Exam Pattern for JEE Main

The IIT JEE Mains exam pattern includes three sections. It includes Physics, Chemistry, and Mathematics. However, below are the details:

  • First, the exam is conducted online. Additionally, it is a computer-based exam.
  • Second, the duration of the exam is three hours.
  • Additionally, the paper consists of MCQ questions. 
  • Furthermore, each correct answer will give you four marks. However, for every incorrect answer, one mark is deducted.
  • Also, the medium of language can be English, Hindi, and other regional languages.
  • In addition, the question paper consists of 90 questions. Each section contains 30 questions. Also, each section consists of equal weightage.
  • Overall, the paper consists of 360 marks.

Exam Pattern for JEE Advanced

Candidates who clear the Mains exam appears for the Advanced exam. Additionally, the JEE Advanced exam consists of two papers. However, both papers are held on the same day. Also, you will get a break in between the two papers. 

However, the total marks for the JEE Advanced exam have been changing frequently in the last few years. Also, both papers consist of three sections carrying 18 questions each.  

  • JEE Advanced is a Computer-based examination. 
  • Second, the medium of the question paper can be English or Hindi.
  • Additionally, it consists of two papers. Paper I and Paper II. Both are compulsory.
  • Furthermore, the total time for both papers is 3 hours each.
  • Also, both papers consist of two or three sections.  
  • Physics
  • Chemistry
  • Mathematics 
  • Besides, the paper consists of partial, full, and zero marking.

Importance of knowing the JEE Syllabus

Consequently, the first step you should take before starting your preparation is to understand the syllabus. The syllabus is a very important document that can help you plan your preparation for the exam. 

Additionally, the IIT JEE Syllabus consists of all the important instructions and important topics that can be asked in the exam. Knowing the topics will help you prepare strongly and score high on the exam. 

Below, are some of the important benefits of knowing the syllabus:

  • Effective preparation

The IIT JEE syllabus is extensive. It covers a wide range of topics. Knowing the syllabus in advance will also help you organize your study time. Additionally, it will aid you in time management. You can schedule which subject will require more time.

  • Important topics

The IIT JEE syllabus can help students recognize crucial subjects and ideas that are frequently tested in the exam. This will assist you in organising your preparation and directing more of your attention to the area where you need to focus more.

  • Avoiding Irrelevant topics

when familiar with the IIT JEE Mains syllabus and IIT JEE Advanced syllabuses. You will be able to concentrate more on important topics and less on those unimportant for the exam. You will undoubtedly save time, and it will give you more self-assurance.

  • High scoring:

If you understand the syllabus for both exams, it will help you score high. All of the significant topics are covered in the syllabus. Additionally, it includes references that can aid in your preparation.

In addition, JEE Wallah is an extension of PhysicsWallah. It provides the latest and most affordable courses for your JEE preparation.


In conclusion, the IIT JEE syllabus covers physics, chemistry, and mathematics topics. The test evaluates the candidate’s comprehension of the concepts and ability to apply them in resolving complex problems. Also, candidates who prepare for the exam by focusing on the key topics can easily crack the IIT JEE exam. The syllabus covers all the important topics and good references which can be very important. Additionally, you must know about topics not part of the Advanced syllabus and vice versa. It will help you manage your time effectively. Always include proper rest time. Keep yourself motivated and updated with the IIT JEE syllabus.


Q1. How many sections does the IIT JEE question paper consist of?

Ans: IIT JEE paper consists of mainly three sections. It includes Mathematics, Physics, and Chemistry. However, all of them carry weightage.

Q2. What is the minimum classification to be eligible for the JEE Mains exam?

Ans: You must have passed or appeared for the 10+2 exam from a recognized board to appear for the Mains exam. However, you will need to pass the mains exam to sit for the Advanced exam.

Q3. Is the Class XII syllabus similar to the JEE Mains syllabus?

Ans: Indeed, the IIT JEE Main syllabus is mostly similar to the CBSE Class XII syllabus. However, keep checking the official website for more latest updates.