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
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
NO, it is compulsory to attempt all questions in the JEE Main exam. The JEE Main exam has negative marking and candidates must answer only those questions for which they know the correct answer. Students must note that there are no minimum marks in JEE Main that students need to score. Students gets All India Rank based on the marks they secure in exam and gets admission based on that rank.
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 2026 exam pattern has been released by the NTA. As per exam pattern, the JEE Main Paper 1 (BE/B.Tech) exam will consist of 75 questions, 25 each from Physics Chemistry and Mathematics. Out of 25 questions, 20 will be MCQs and 5 will be NAV. Students need to answer all 75 questions. JEE Main paper 2A for B.Arch consists of 77 questions of which 25 are from Mathematics, 50 from General Aptitude and 2 from Drawing. In Paper 2B for BPlan total questions are 100 of which 25 are from Mathematics, 50 from General Aptitude and 25 from Planning.
The question paper will have no internal choices within questions and total duration of exam is 3 hours.
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 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.
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.
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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.
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 3 hours ago
Invertis University JEE Main cutoff 2025, for all the offered BTech specialisations held the same closing rank of 145410 for round 1 under the General Home State category.
The cutoff data displayed above has been sourced from third-party channels. While we strive to ensure accuracy, cutoffs are subj
R
Beginner-Level 5
Answered 4 hours ago
With 98.3% in Class 12, you can easily meet the academic board criteria for IITs (65% required for ST). Since clearing JEE Advanced is mandatory for IIT admission, on the basis of JEE Main score of 56.77 percentile, you likely did not cross the ST category qualifying cutoff to appear for JEE Advance
A
Contributor-Level 10
Answered 7 hours ago
For admission in B.Planning at College of Engineering, you need to pass class 12 with Physics and Maths with at least 50% aggregate marks (45% for reserved categories and OBC candidates) from Maharashtra. Along with this, candidate is also required to qualify in either MHT CET or JEE Main and lastly
A
Contributor-Level 10
Answered Yesterday
NTA will release JEE Mains 2027 session 1 application form in October 2026.
M
Contributor-Level 10
Answered 2 days ago
Yes, candidates can get scholarship based on performance in JEE (Main) for BTech at NIMS University, Jaipur. Details are given below:
| Scholarship Percentage | JEE Rank |
|---|---|
| 60% Waiver in First Year Tuition Fee | AIR upto 1 Lacs in JEE Mains |
| 50% Waiver in First Year Tuition Fee | AIR between 1 Lacs and 2.25 Lacs in JEE Mains |
| 75% Waiver in First-Year Tuition Fee | Qualified JEE Advance |
S
Contributor-Level 10
Answered 2 days ago
No, your rank does not change your fees. Merit ranks generated via the JEE Main entrance exam are exclusively used to determine branch selection and seat eligibility during allocation. Once admitted, your tuition fee relies entirely on government social category waivers and annual family income slab
R
Contributor-Level 9
Answered 2 days ago
With a JEE Main rank of 30,000 (General category, Other State quota), you can secure Mechanical Engineering, Electronics and Instrumentation Engineering, or Civil Engineering at NIT Silchar. Depending on round variations and seat trends, you may also have borderline chances for Electrical Engineerin
R
Contributor-Level 9
Answered 2 days ago
Students can download the JEE Main syllabus 2027 from the official website of JEE Mains 2027 once released.
M
Contributor-Level 8
Answered 5 days ago
Usually the Cutoffs differ across B.Tech programmes and counselling rounds. However, The Guru Nanak Dev University JEE Main Cutoff 2025 the closing rank of 145410 for round 1 remained the same across the listed B.Tech programmes under the General Home State category, with no variation in closing ran
R
Beginner-Level 5
Answered 5 days ago
For Guru Nanak Dev University JEE Main Cutoff 2025, the listed B.Tech programmes for round 1 had the same closing rank of 145410 under the General Home State category.
The cutoff data displayed above has been sourced from third-party channels. While we strive to ensure accuracy, cutoffs are subject t
R
Beginner-Level 5
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