Tamil Nadu Class 12 Mathematics Latest Syllabus 2025-26: Download Latest and Revised Tamil Nadu Class 12th Mathematics Syllabus PDF
The TN 12th Maths syllabus 2025-26 is out! Download the PDF in English or Tamil to prepare. The exam is pen-paper, 200 marks (60 of 72 questions). It covers pure & applied math for academic and career success.
Table of Contents
The TN 12th Maths syllabus 2025-26 will be available on the official website in both English and Tamil. The topics that are covered in the TN class 12th Maths will help the students prepare for academic and career-related application positions. Moreover, students must go through the TN 12th syllabus to acquaint themselves with the paper pattern and topic-wise mark distribution.
Furthermore, the board will conduct the TN 12th Maths paper in pen and paper mode. Students have to answer 60 out of 72 questions, and the total marks for the examination will be 200.
TN 12th Maths Syllabus 2025-26: Download PDF
The Tamil Nadu 12th syllabus 2025-26 is focused on both pure and applied mathematics, which will help the students to strengthen their base. Students must know the complete topics and their weightage to prepare for the upcoming board exams. Furthermore, refer to the links mentioned below to download the updated 12th Maths syllabus state board.
| Particulars | PDF Link |
| Tamil Nadu 12th Maths Syllabus 2025-26 | Download Now |
Also check for all Subjects: TN 12th Syllabus 2025-26
Tamil Nadu 12th Syllabus 2025-26: Topic-Wise Details
The TN 12th Maths topic-wise details will help the candidates focus on their weaker parts. Constant practice is also recommended to ensure good grades on the TN 12th board exams 2026.
| Units | Topics |
| Applications of Matrices and Determinants |
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| Complex Numbers |
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| Theory of Equations |
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| Inverse Trigonometric Functions |
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| Two-Dimensional Analytical Geometry-II |
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| Applications of Vector Algebra |
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| Applications of Differential Calculus |
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| Differentials and Partial Derivatives |
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| Applications of integration |
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| Ordinary Differential Equations |
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| Probability Distributions |
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| Discrete Mathematics |
|
TN 12th Maths Syllabus 2025-26: Course Structure
The Maths examination will be held for 3 hours, and students must score a minimum of 35 per cent. To thoroughly understand the 12th Maths syllabus state board Tamil Nadu PDF exam pattern, and the weightage of Maths class 12 state board, students must refer to the table mentioned below.
| Topic | Weightage Marks |
| Application of Matrices and Determinants | 26 |
| Vector Algebra | 38 |
| Complex Numbers | 26 |
| Analytical Geometry | 40 |
| Differential Calculus I | 36 |
| Differential Calculus II | 18 |
| Application of Integral Calculus | 30 |
| Differential Equations | 30 |
| Discrete Mathematics | 26 |
| Probability Distributions | 26 |
Read more: TN 12th Books 2026
TN 12th 2025-26 Maths Syllabus Pattern
Students must follow the TN 12th Maths pattern while preparing for the upcoming board exams. It will help the candidates to understand the number of questions asked and the difficulty level. Moreover, refer to the table below for more details.
| Sections | No. of Questions | No. of Questions to Attempt | Total Marks | Time Allotted |
| A - Objective | 40 X 1 mark each | 40 | 40 | 50 Minutes |
| B - Very Short | 10 X 6 marks each | 10 | 60 | 45 Minutes |
| C - Long | 10 X 10 marks each | 10 | 100 | 85 Minutes |
| Total | 72 | 60 | 200 | 180 Minutes |
Refer to the image mentioned below to get more details on TN 12th Maths syllabus 2025-26.
Read more: TN 12th Exam Pattern 2026
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