30 Chapters to Score 180+ Marks in JEE Mains 2027: Check List of High Yield Topics
Joint Entrance Exam (JEE) Main 2027 ( JEE Main )
JEE Main 2027 Exam Date Session 1
22 Jan '27 - 24 Jan '27
Many students might have already started preparing for the Joint Entrance Examination (JEE) Main 2027. Check here 30 Chapters to score 180+ Marks in JEE Mains 2027.
30 Chapters to Score 180+ Marks in JEE Mains 2027
30 Chapters to Score 180+ Marks in JEE Mains 2027: The NTA will conduct JEE Main 2027 in January (Session 1) and April (Session 2). To crack this highly competitive exam, candidates should start early using a specialised strategy. Beyond analysing the 2026 difficulty levels, high scores require intense focus, a solid routine, ample revision, and mastering 30 key chapters to target a 180+ score
- 30 Chapters to Score 180+ Marks in JEE Mains
- Subject-wise Topics from 30 Chapters to Score 180+ Marks in JEE Mains 2027
- JEE Main 2027 Preparation Strategy
- Why is the JEE Main conducted?
- 30 Chapters to Score 180+ Marks in JEE Mains: Recommended Study Materials
30 Chapters to Score 180+ Marks in JEE Mains
The JEE Main syllabus is majorly based on the NCERT, and the questions are generally from Calculus, Mechanics, Organic Chemistry, Coordinate Geometry etc. From the following table, candidates can check the chapter wise weightage for JEE Main 2027.
| Subject |
High-Weightage Chapters for JEE Main |
|---|---|
| Physics |
Modern Physics, Current Electricity, Electrostatics, Ray Optics, Heat & Thermodynamics, Magnetism, Semiconductors, Kinematics, Units and Dimensions. |
| Chemistry |
Coordination Compounds, General Organic Chemistry (GOC), Chemical Bonding, p-Block Elements, Thermodynamics, Solutions, Atomic Structure, Equilibrium, Biomolecules. |
| Mathematics |
Matrices & Determinants, Vectors & 3D Geometry, Sequence & Series, Limits & Continuity, Definite Integration, Differential Equations, Quadratic Equations, Complex Numbers, Probability. |
Commonly asked questions
Paper 1 has 75 questions where Physics Chemistry and Mathematics, each section has 25 questions. Out of 25 questions, 20 are MCQs and five are numerical value questions. You must answer all 5 numerical value-type questions. All 20 multiple-choice questions are compulsory. Complete all 75 questions in 3 hours.
There are two question types in JEE Main exam. Multiple choice questions and numerical ability questions. In MCQ, every question has 4 options with only 1 correct answer. Select the correct option. In numerical ability question type, no options are there. Solve them and write answer using keyword and mouse.
JEE Main mock tests are available online on nta.ac.in. Download these for free or you can also practice online. You can download JEE Main mock test papers for free from Shiksha page as well.
Chapterwise weightage of class 11 and 12 topics in JEE Main are mentioned below:
- Physics: Current Electricity Waves AC, Magnetism, Laws of Motion Work, Power and Energy.
- Chemistry the high weightage topics are s and p block elements, Coordination compounds, Thermodynamics Gaseous state, Chemical bonding, Atomic structure, Polymers, Environmental Chemistry Organic Chemistry.
- Mathematics, the high weightage topics are Sequence and Series Vectors and 3D, Integral and Differential Calculus, Definite and Indefinite Integral.
Subject-wise Topics from 30 Chapters to Score 180+ Marks in JEE Mains 2027
Scoring 180+ marks requires a shift from broad syllabus coverage to high-precision strategy. By covering 30 high-weightage chapters, students can target a 99+ percentile in JEE Main 2027.
Top 30 Chapters for JEE Main 2027
Physics: High-Yield 10 Chapters
- Modern Physics: Atoms, Nuclei, Dual Nature
- Current Electricity: Ohm’s Law and Kirchhoff’s Laws
- Electrostatics: There are 3-4 questions from this, along with Optics (Ray & Wave)
- Heat & Thermodynamics are direct formula-based questions.
- Semiconductors might constitute some mark as well.
- Rotational Motion: Carries high weightage
- Gravitation: Simple but effective and there might be at least one or two questions from this.
- Work, Power, & Energy, Units, Dimensions & Errors, will also have questions.
Chemistry: Score Booster 10 Chapters
- Coordination Compounds, will be there for sure along with General Organic Chemistry (GOC)
- Chemical Bonding, will also be there along with some questions from Inorganic Chemistry.
- Thermodynamics & Equilibrium, along with Aldehydes, Ketones & Carboxylic Acids will constitute of some questions, based on past year analysis of JEE Main
- P-Block Elements, D-Block & F-Block Elements are stable topics which are directly from NCERT, and will be for sure asked in the exam.
- Solutions & Electrochemistry, Biomolecules & Polymers are Easy-to-master chapters that will provide quick marks along with Atomic Structure.
Mathematics 10 Chapters
Now comes the rank decider. Maths is always tricky as it is a make or break subject. Why so, because it is formula based and can yield high ranks, but one small mistake, and it can break a student's chances. So, in this section, it is handled with utmost care. Here mentioned are some of the top chapters to master in Maths.
- Mathematics requires rigorous practice hence, Calculus and Algebra account for nearly 70% of the paper. So major focus should be on these two chapters along with Vectors & 3D Geometry and Matrices & Determinants.
- Sequence & Series, focus on AP and GP and Limits, Continuity & Differentiability.
- Definite Integration, Differential Equations along with Probability & Statistics for easy marks.
- Binomial Theorem and Straight Lines & Circles are some of the other important chapters to be considered.
- Complex Numbers & Quadratic Equations also constitute High weightage with focus on real and imaginary roots.
Also read: JEE Main Marks vs Percentile
JEE Main 2027 Preparation Strategy
Although the exam date is near, and students are already into the prep-groove, here are some hand-picked ideas based on past year toppers, professors to successfully prepare for the JEE Main exam. Check below tips which may come in handy.
- Solve past year question papers and give mock tests to increase speed and accuracy. Solve topic-wise questions from the last 5 years (2021–2026) to know recurring patterns.
- Focus more on Numerical Value Type (NVT) questions, as these are the scoring section of the exam.
- Focus on Time management strategy, as being a time bound exam, there are a lot of questions to be solved within a specified time limit.
- While devising a preparation strategy, students need to create a plan based on weightage percentage (by subject). So for example, there are some subjects, which are tough, then students must allot more time to it.
- During the revision stage, solve at least 45-50 questions daily from top weightage chapters
- Maintain a diary of formulas and key reactions and always keep it handy, this will help in quick recall during final days of the exam.
Check here the JEE Main college predictor, to know which college you will be getting based on ranks.
Commonly asked questions
JEE Main counselling do have the provision of mock seat allotment. JoSAA will conduct a total of two rounds mock seat allotment where candidates can check which college they get based on the choice filled by them. Candidates after registering for the counselling have to enter their preferred choice of college and branch in the order of preference. The allotment of seats will be made on the basis of All India Rank and choices filled by the candidate.
Candidates should take JEE Main mock tests at least once a week. However, in the last month before exam, frequency should be increased to 3 to 4 mock exam per week.
Questions in JEE Mains exam is a blend of all the topics covered in the syllabus. However, there are some topics that are very much important and should be paid extra attentions while preparing for the exam. The list of important JEE Main topics are
Mathematics
- 3D Geometry
- Vector
- Applications of Derivatives
- Definite Integrals
- Limit, Cnntinuity and Differentiability
Physics
- Heat and Thermodynamics
- Electromagnetic Waves
- Ray & Wave Optics
- Kinematics
- Current Electricity
- Magnetism
Chemistry
- Electrochemistry
- Chemical Kinetics
- Thermodynamics
- p-block elements
- Chemical Bonding
Yes, and in fact, in the JEE Main exam, the weightage of class 11 and topics is almost the same. Candidates have to study topics of both classes 11 and 12 with equal importance.
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Why is the JEE Main conducted?
JEE Main is India's coveted engineering exam and stands at the top list of some of the most toughest exams in the world. The objective of the entrance exam is to shortlist candidates for JEE Advanced, who are then eventually shortlisted for IITs across India. Also those candidates who cannot get into the India Institute of Technology (IITs) despite scoring big, become automatically eligible for other colleges of private institutions. Some top colleges also accept JEE Main Score and admit students based on this.
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30 Chapters to Score 180+ Marks in JEE Mains: Recommended Study Materials
Although students might have their study materials sorted, however here just a heads up -
- For Physics refer to H.C. Verma Concepts of Physics.
- For Chemistry Line-by-line reading of NCERT Class 11 & 12 for Inorganic and Organic sections is a must
- For Mathematics there is nothing better than R.D. Sharma.
For any updates related to the JEE Main 2027, students are advised to keep track of the official website or nta.nic.in or check shiksha.com!
Also read:
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Student Forum
Anything you would want to ask experts?Answered 5 days ago
According to the tentative schedule, JEE Main 2027 counselling registration is likely to commence in June 2027 after the conclusion of both exam sessions.
H
Beginner-Level 5
Answered 5 days ago
The cutoff rank in Round 7 for BTech Computer Science & Engineering under General All India category is 53,013. It is the most competitive branch in the institute.
H
Beginner-Level 5
Answered 5 days ago
Yes, JEE Main is compulsory for admission in B.Tech course at SGSITS.
H
Beginner-Level 5
Answered 5 days ago
After qualifying JEE Main, students need to register themselves for MP BE Counselling, choose colleges/branches, attend rounds and verify documents to secure admission.
H
Beginner-Level 5
Answered 5 days ago
Getting into B.Tech CSE is straightforward. You need to have passed 10+2 with Physics and Mathematics, along with Chemistry, Biotechnology, Biology, or a Technical Vocational subject. Marks from boards like CBSE, ISC, and PSEB are accepted. JEE Main scores are also recognised under the RBUEdge Schol
P
Contributor-Level 6
Answered 5 days ago
Yes, JEE Main scores are recognised under the RBUEdge Scholarship Program, so your entrance exam effort can also help reduce your fees. A higher score falls in a higher scholarship slab, with the top slab offering a 60% waiver on the course fee. This is a nice reward for the hard work that goes into
A
Contributor-Level 6
Answered a week ago
The JEE Main Round 7 cutoff 2026 for SGSITS Indore ranged from 53,013 to 90,468 for General All India candidates across BTech branches.
H
Beginner-Level 5
Answered a week ago
If a student has appeared for JEE Main, they can apply for B.Tech admission at Galgotias University through the university's admission process. JEE Main scores are considered for preference in the merit list, along with the eligibility requirements of the chosen B.Tech programme. After applying, the
S
Contributor-Level 8
Answered a week ago
For B.Tech admissions, Galgotias University primarily considers eligibility based on Class 12 qualifications and its admission process. JEE Main scores may also be considered for admission, depending on the programme and admission criteria for that year. CUET acceptance can vary by course and admiss
P
Contributor-Level 6
Answered 3 weeks ago
According to the MSU Baroda CSE Cutoff 2026 for the General AI category, the maximum rank accepted was 900019 in the last round (Round 3).
As seen from the table below, admission for the General and ST category was the toughest and the easiest for the CSE course. For more information, check the table
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Contributor-Level 10
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