Class 12 Maths syllabus 2027, chapters, solutions released for board and JEE, CUET exams

Students preparing for the Class 12 board examination in 2027, along with competitive exams such as JEE and CUET, can now access the full Class 12 Maths syllabus, chapters, and solutions for the academic year 2026-27. Several examination boards, including CBSE, ISC, Odisha CHSE, and Karnataka PUC, have released their respective Class 12 Maths syllabi for the upcoming academic cycle.

This information is crucial for students to understand the topics covered, simplify their preparation, and effectively strategise for both the board examinations and various undergraduate entrance programs that require quantitative skills. Mathematics is considered important for achieving a good board percentage and for readiness for higher education in fields like engineering, economics, data science, and finance.

Class 12 Maths Syllabus and Chapters

The Class 12 Maths syllabus for the academic year 2026-27 comprises a total of 13 chapters. These chapters cover a range of fundamental and advanced mathematical concepts, designed to build logical reasoning, abstract thinking, and problem-solving skills among students.

The detailed list of chapters is provided below, outlining the specific areas of study for the upcoming examinations. Understanding these chapters is essential for students to prepare effectively and avoid unnecessary learning outside the prescribed curriculum.

CBSE Class 12 Maths Exam Structure and Weightage

For the CBSE Class 12 Maths examination in 2026-27, the total marks are distributed between a written paper and internal assessment. The written examination carries 80 marks, while an additional 20 marks are allocated for Internal Assessment. The syllabus is structured with specific weightage assigned to different units, guiding students on the relative importance of each section.

Calculus holds the highest weightage, indicating its significance in the curriculum. This distribution helps students prioritise their study efforts and allocate time effectively across various topics to maximise their scores in the board exam.

NCERT Solutions and Recommended Resources

NCERT textbooks are identified as the most important resource for the Class 12 Maths board exam, with the majority of questions directly based on NCERT examples and exercises. NCERT Solutions for Class 12 Maths, prepared by experts, provide worked-out solutions for every exercise question, solved example, and miscellaneous problem across both textbooks.

These solutions are designed to help students score well in CBSE Class 12 board exams and qualify for engineering entrance exams such as JEE Main, JEE Advanced, BITSAT, VITEEE, and SRMJEEE. Practicing NCERT Maths book examples and exercise questions is noted to build a conceptual base for solving High Order Thinking Problems (HOTs). While NCERT is considered sufficient for board examinations, students can refer to books like RD Sharma and RS Aggarwal for further practice after thoroughly studying the NCERT textbook. Mathongo also provides free PDF NCERT Class 12 Maths Solutions online, which include detailed step-by-step explanations, diagrams, and formulas designed by professors and teachers.

Detailed Chapter Overviews

The syllabus explores specific topics within each chapter. For instance, Chapter 1, Relations and Functions, covers types of relations and functions, including symmetric, reflexive, transitive, equivalence, one-to-one, onto, composite, invertible functions, and binary operations. Chapter 2, Inverse Trigonometric Functions, focuses on restrictions on domains and ranges of trigonometric functions, their inverses, graphical representations, definition, range, domain, principal value branches, and elementary properties.

Chapter 3, Matrices, includes basic operations like addition, subtraction, multiplication, scalar multiplication, types of matrices, properties of matrix operations, symmetric and skew-symmetric matrices, elementary operations, and the inverse of a matrix by elementary operations. Chapter 4, Determinants, covers determinants of square matrices (up to 3×3), properties of determinants, minors, cofactors, applications in finding the area of a triangle, adjoint and inverse of a square matrix, and solving systems of linear equations.

Further reading

• Delhi University SOL admission 2026 ends October 13: apply for UG, PG courses without CUET
• CUET UG: Apply for 2026-27 Karnataka MBA undergraduate entry
• CUET application form: eligibility, dates and how to apply Next step
• JEE Main 2027 session 1 exam dates released, registration expected mid-October
• Karnataka M.Sc Nursing exam postponed, AYUSH NEET UG round 1 option entry open until October 12
• CUET: complete exam guide

Written by Nishit Kumar

Nishit Kumar is a senior EdTech industry leader with over a decade of experience in building and scaling education platforms, shaping their product, content, and growth strategy. At FindMyCollege, Nishit oversees content and editorial strategy, guiding topic selection and content frameworks to ensure accuracy, relevance, and student-first value across the website.

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