CBSE Class 12 Maths syllabus 2027 released: 80 marks theory, 35 for calculus

The Central Board of Secondary Education (CBSE) has released the Class 12 Mathematics syllabus for the 2026-27 academic session. This syllabus, identified by subject code 041, will serve as the definitive guide for students preparing for the CBSE Board Exams in 2027, which are expected to commence in February 2027.

The updated curriculum aims to meet the evolving needs of students, with a greater emphasis on the application of concepts and real-life problem-solving. Approximately 20 lakh students are anticipated to appear for the Class 12 board exams in the upcoming academic year.

Mathematics Syllabus Structure and Weightage

The Class 12 Maths syllabus is divided into six units, with a total of 13 chapters. The theory paper will be for 80 marks, complemented by 20 marks for internal assessment, bringing the total to 100 marks. The examination duration is set for 3 hours.

Calculus carries the highest weightage, contributing 35 marks to the theory paper. Vectors and Three-dimensional Geometry is allocated 14 marks, while Linear Programming is the smallest unit with 5 marks. The syllabus is designed in accordance with the National Curriculum Framework 2005 and guidelines from the Focus Group on Teaching of Mathematics 2005, emphasizing understanding, application, and higher-order thinking skills.

Exam Pattern and Internal Assessment Details

The theory paper for Class 12 Maths will consist of 38 questions, divided into five sections. Internal choice will be provided in all sections of the question paper, amounting to 33% internal choices. About 40-50% of the paper will comprise competency-based questions, reflecting the board’s focus on practical application of knowledge.

The internal assessment component, carrying 20 marks, includes Periodic Tests and Mathematics Activities. Periodic Tests will account for 10 marks, based on the best two out of three tests conducted. Mathematics Activities will also contribute 10 marks to the internal assessment.

Curriculum Framework and New Additions

NCERT textbooks are prescribed as the primary study material for all subjects. The 2026-27 syllabus represents the complete, full syllabus as prescribed by NCERT and CBSE, unlike the reduced syllabi during the COVID years. The CBSE consistently refines its syllabus to be contemporary, skill-based, and competency-driven, aiming to prepare students for higher academic education or professional courses.

On top of the core subjects, CBSE has introduced four new skill subjects for Class 12 students: Land Transportation Associate, Electronics and Hardware, Physical Activity Trainer, and Design Thinking and Innovation. The Class 12 grading system will follow a 9-point scale. Students are also required to choose one subject from Informatics Practices, Computer Science, or Information Technology, alongside main subjects like Hindi (Core or Elective) and English (Core or Elective). The curriculum also includes internal work such as Health and Physical Education, Work Experience, and General Studies.

Further reading

• Class 12 Maths syllabus 2027, chapters, solutions released for board and JEE, CUET exams
• AP FA2 Class 8 Maths exam on October 5, 2026: paper carries 35 marks
• CBSE Class 10 passing marks 2027 unchanged: 33% overall in each subject
• CBSE Class 10 exam pattern 2027: syllabus changed by 30%, two board exams
• MP Board Class 10 Maths 2026 exam pattern, topic weightage released

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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