JEE Main Maths Syllabus 2027: Topics and Weightage

JEE Main Maths Syllabus 2027

The official JEE Main Maths syllabus 2027 is divided into 14 units and the Paper 1 Math segment has a total of 25 questions for 100 marks. The Math section is further divided into 2 sub-sections that include 20 MCQs and 5 numerical-value questions. JEE Main paper pattern specifies +4 for a correct answer, −1 for an incorrect answer and 0 for an unanswered question in both sub sections. NTA has not defined chapter-wise weightage for JEE Main math syllabus 2027.

The JEE Main Mathematics syllabus covers essential units such as algebra, calculus, coordinate geometry, trigonometry and so on. Students need to study Math units covered in their class 11 and 12th to prepare for the JEE Main math section in 2027. NTA released the JEE Main Maths syllabus on 25 October 2026. For the complete syllabus PDF, you can check the official JEE Main 2027 syllabus PDF online.

JEE Main Maths Syllabus 2027 for Class 11

NTA has divided the JEE Main Math syllabus 2027 into separate units that can be mapped to a Class 11 Math textbook contents. You may also check our JEE Mathematics Questions resource for practice after relevant chapter completion.

At the Class 11 level, relevant foundations and chapters in JEE Main Math syllabus include sets, trigonometry, complex numbers, and so on. The best book for class 11 chapters is NCERT which must be the starting point of your studies.

Also Read: JEE Mains Maths Formulas PDF

JEE Main Maths Syllabus 2027 for Class 12

While class 11 fundamentals cover introductory level relations/functions, at the class 12 level, you learn further relations/functions. JEE Main Maths syllabus for class 12 Matrices and Determinants alongside derivative applications, integration, differential equations, and so forth.

The chapter based on functions, probability and aspects of calculus and 3D extend across class 11 and 12. We suggest students to use a JEE Mains Formula Sheet as part of their revision routine to smoothly recall essential formulas.

JEE Main Maths Important Chapters and Weightage 2027

Calculus, coordinate geometry, complex numbers and even matrices are typically considered important JEE Main Maths chapters. On the other hand, vectors, 3D geometry, probability and statistics may be given medium importance for JEE Main Math syllabus. There is no official list of important chapters and weightage for JEE Main Math syllabus 2027. Using JEE Mains Previous Papers, the past 5 year trend analysis reveals the following important chapters.

JEE Main Maths Weightage 2027

The estimated weightages for JEE Main 2027 Math syllabus are not the official figures. The table below has been prepared based on an analysis of past 5 year JEE Main papers.

Also Read: JEE Mains Chapter-wise Weightage 2027, Topic-wise Analysis

Deleted Topics and Changes in the Maths Syllabus

The syllabus of JEE Main 2027 does not include any new Mathematics topics when compared with 2026. There are the same fourteen units with corresponding descriptions in the syllabi for the two years. As for the Mathematics units, NTA has not added any new ones for the year 2027.

It should be pointed out also that some of the topics previously removed from the syllabus are still absent from the new one. For example, Mathematical Reasoning and Mathematical Induction are no longer included as official units in the syllabus.

• Number of Mathematics units: 14 units, unchanged from 2026.
• Newly added units or topics: No additions identified compared with 2026.
• Newly deleted units or topics: No deletions identified compared with 2026.
• Mathematical Reasoning: Not listed in either the 2026 or 2027 syllabus.

How to Prepare for JEE Main Maths 2027

Here are important areas to prioritise for your exam preparation as these units repeat several times over the past papers. Learn concepts first and then practice/revise using different question resources. Remember these 3 targets for your preparation

1. At least ten years of PYQs
2. 10 minutes of formula revision before mock
3. Weekly full mocks during the second half of preparation.

Use the above routine for improving your weak areas. PYQs are an integral part of your preparation journey. Ensure that older PYQs are filtered against the current syllabus and pattern.

• Matrices and Determinants: Find inverses, evaluate determinants and solve simultaneous equations.
• Complex Numbers and Quadratic Equations: Work with modulus and argument, solve equations and use relationships between roots.
• Sequences and Binomial Theorem: Solve AP and GP problems, insert means and find general or middle terms.
• Calculus: Evaluate limits, check continuity, apply derivatives and practise integration methods.
• Coordinate Geometry: Form equations of lines, circles and conics using the given conditions.
• Vectors and 3D Geometry: Use scalar and vector products, find angles and calculate shortest distances.
• Permutations, Combinations and Probability: Decide whether order matters, count outcomes and apply probability rules.
• Statistics: Calculate averages, mean deviation, variance and standard deviation.
• Functions and Trigonometry: Work with domains, ranges, identities and inverse trigonometric functions.

Books to Prepare for JEE Main Maths 2027

These books comprise both foundational and more advanced material for JEE Main Math syllabus preparation. You may also find chapter-wise PYQs, numerical-answer practice, formula notebooks, mind maps, diagrams, sample papers and timed mocks as useful resources in addition to the chapters.

• NCERT Mathematics, Class XI and Class XII Parts I and II: Review concepts and worked examples. Check topic coverage against NTA’s syllabus.
• JEE (Main) Mathematics, Ghanshyam Tewani / Cengage: Study theory, solved examples and exam-style questions.
• Objective Mathematics, Volumes I and II, R.D. Sharma / Dhanpat Rai: Use as an alternative resource for problem practice.
• Selected Skills in Mathematics volumes, Arihant: Get extra practice in algebra, calculus or coordinate geometry. Authors vary by volume.
• JEE Main PYQ papers: Practise exam questions and review your performance. Check older questions against the current syllabus and pattern.

JEE Main Maths Syllabus 2027: Conclusion

The JEE Main Maths Syllabus 2027 consists of 14 units covering important topics from algebra, calculus, coordinate geometry, trigonometry, vectors, 3D geometry, probability and statistics. Mathematics carries 100 marks in Paper 1, making it an important section for candidates targeting a good overall percentile. Students should understand the complete Class 11 and 12 syllabus, identify important chapters and refer to the official NTA syllabus PDF to ensure that their preparation covers all prescribed topics.

For effective preparation, candidates should focus on strengthening mathematical concepts, practising chapter-wise questions and revising important formulas regularly. Solving previous-year questions and attempting mock tests can help identify weak areas and improve problem-solving speed. Along with NCERT textbooks and standard reference books, a consistent revision strategy will help students prepare effectively for the JEE Main 2027 Mathematics examination.