Class 12 Maths Marks Distribution 2026: Check Topic-Wise Weightages for CBSE, ISC, BSEB, HSC Maharashtra
Class 12 Maths Marks Distribution: CBSE Class 12th Maths is one of the most scoring subject in the exam. To prepare this subject better, students need to know CBSE Class 12 Maths Marks Distribution 2026. Knowing the chapter-wise weightage, students can find out the important topics and prepare accordingly. Read here for more details.
Class 12 Maths Marks Distribution 2026: The Maths paper of CBSE Class 12 is one of the most scoring subject. Students appearing for CBSE Class 12 2026 exam must check the Class 12 Maths marks distribution. Knowing the same, students get to know the highly weighted topics and thereby prepare accordingly. It helps them to focus on key concepts and formula. Candidates must score minimum 33 per cent to clear CBSE Class 12 board exams 2026. We have provided CBSE Class 12 chapter-wise weightage of maths subject on this page. Scroll down to read more details on Class 12 Maths marks distribution.
- CBSE Class 12 Maths Weightage 2026
- CBSE internal Assessment Marks Distribution 2026
- ISC Class 12 Maths Weightage 2026
- UP Board Class 12 Maths Weightage 2026
- Maha Board Class 12th HSC Mathematics Weightage 2026
- BSEB Class 12 Maths Weightage 2026
- Class 12 Mathematics Board Exam Preparation Tips 2026
CBSE Class 12 Maths Weightage 2026
Central Board of Secondary Education (CBSE) is expected to release the CBSE 10th supplementary result 2026 in the first week of August 2026. The result is released on the official website- cbse.nic.in. Students can check their CBSE compartment result 2026 using their login credentials as mentioned in the CBSE 10th admit card 2026 for compartment exams. It should be noted that the CBSE compartment result 2026 class 10 released online is provisional in nature. Students will need to collect the original mark sheet from their schools respectively.
ISC improvement result 2025 was released on July 31, 2025 on the official website- cisce.org. Students can check their ISC 12th improvement result 2025 using their index number and UID.
They will need to collect their original marksheet from school as the result released online is provisional.
CBSE Class 12 Maths Exam is of total 100 marks with 80 marks for theory paper and 20 marks for internal assessment. Students can check the chapter-wise marks distribution of the CBSE Class 12th maths Syllabus the table below. This will help them prepare well for the CBSE Class 12 Maths exam 2026. This will also help them focus more on important topics.
| Chapter |
Marks |
|---|---|
| Relations and Functions |
08 |
| Algebra |
10 |
| Calculus |
35 |
| Vectors and Three - Dimensional Geometry |
14 |
| Linear Programming |
05 |
| Probability |
08 |
| Total |
80 |
CBSE internal Assessment Marks Distribution 2026
Internal assessment is conducted within the school premises. CBSE internal assessment marks is calculated on the basis of the following criteria:
| Components of Internal Assessment |
Marks |
|---|---|
| Periodic assessment |
10 |
| Portfolio |
5 |
| Subject Enrichment Activities |
5 |
| Total |
20 |
Also Read:
Class 12 Relations and Functions Solutions
ISC Class 12 Maths Weightage 2026
ISC Math Syllabus carries three sections. Section A is compulsory for all students, whereas students can choose any one between Section B and section C and attempt the questions.
| Section A: 65 marks |
|
|---|---|
| Chapter |
Marks |
| Relations and Functions |
10 |
| Algebra |
10 |
| Calculus |
32 |
| Probability |
13 |
| Section B: 15 marks |
|
| Vectors |
5 |
| Three - Dimensional Geometry |
6 |
| Applications of Integrals |
4 |
| OR |
|
| Application of Calculus |
5 |
| Linear Regression |
6 |
| Linear Programming |
4 |
| Total |
80 |
| Paper 2 - Project work |
20 |
| Total |
100 |
Also Read:
UP Board Class 12 Maths Weightage 2026
Below is the unit-wise distribution of marks for the UP Board Class 12 maths exam.
| Chapter |
Marks |
|---|---|
| Relations and Functions |
10 |
| Algebra |
13 |
| Calculus |
44 |
| Vectors and Three-Dimensional Geometry |
17 |
| Linear Programming |
06 |
| Probability |
10 |
| Total |
100 |
Also Read:
Class 12 Integrals NCERT Solutions
12th Maths Differential Equations Solutions
Maha Board Class 12th HSC Mathematics Weightage 2026
Below is the unit-wise distribution of marks for the Maharashtra HSC maths exam.
| Unit | Marks without option |
|---|---|
| Mathematical Logic |
6 |
| Matrices |
4 |
| Trigonometric Functions |
7 |
| Pair of Straight Lines |
4 |
| Vectors |
5 |
| Three Dimensional Geometry |
4 |
| Line |
4 |
| Plane |
4 |
| LPP |
3 |
| Continuity |
4 |
| Differentiation |
6 |
| Integration |
9 |
| Applications of Derivatives |
6 |
| Indefinite Integration |
6 |
| Definite Integration and its application |
6 |
| Differential Equation |
5 |
| Probability Distribution |
3 |
| Binomial Distribution |
3 |
| Total |
80 |
To download your CBSE result 2025 via DigiLocker, you can follow these steps:
- Visit the DigiLocker website or mobile app and enter your credentials to log in.
- Select your class (10th or 12th) and enter your school code and roll number.
- Enter the six-digit security PIN provided by your school.
- Click on the "Download" button to download your marksheet.
- Save the marksheet to your DigiLocker account.
- You can also access your marksheet through the CBSE Pariksha Sangam app.
- To download your marksheet, you will need to enter your roll number and school code.
- Once you have downloaded your marksheet, you can save it to your device or print it out for future reference.
Students need not worry if they fail in CBSE Class 12 exam 2026. They can appear for supplementary exam which will be held in July. The CBSE 12th supplementary result will be out in August
The board will declare the BSEB Inter compartment result 2026 in the last week of May 2026. BSEB 12th Compartmental exams are conducted for students who fail in one or two subjects in the RBSE 12th exam. The board conducts the BSEB 12th supplimentary exams a few weeks after the main results are declared, giving students a chance to clear their failed subjects. The board is expected to hold the BSEB 12th compartment/supplementry exam in May 2026.
Also Read:
- Class 12 Maths Inverse Trigonometric Functions Solutions
- NCERT Matrices Class 12th Solutions
- CBSE Class 12 Maths Question Paper 2025, 2024, 2023, 2022, 2020, 2019 PDF Download
- SSC Maths Question Paper Maharashtra Board PDF Download
BSEB Class 12 Maths Weightage 2026
Below is the unit-wise distribution of marks for the Bihar Board (BSEB) maths exam.
| Unit |
Marks |
|---|---|
| Relation and Function |
10 |
| Algebra |
13 |
| Calculus |
44 |
| Probability |
10 |
| Vector and 3D-Geometry |
17 |
| Linear Programming Problem |
06 |
| Total |
100 |
Also Read:
Class 12 Mathematics Board Exam Preparation Tips 2026
Appearing for Class 12 board exams 2026 is one of the important stages in a student’s life as admissions to higher classes depend on the performance of candidates in Class 12 boards. Below are some important preparation tips for the board exams.
- Students must check the complete Class 12 Mathematics syllabus 2026 properly before starting preparing for the exams.
- They must practice Class 12 Maths sample papers 2026 and practice papers as this will help them understand the exam pattern and nature of questions. They can also practice sample papers.
- They must prepare a timetable and follow it religiously. Set targets for each subject to complete the syllabus and revision.
- Make sure that you get sound sleep of at least seven hours every night before the examination.
- Proper intake of food to remain in good health before the examination is very important.
- Taking small breaks in between studies. It will help you remain stress-free, especially during the exam session.
The board released the Maharashtra HSC supplementary result 2025 on July 29, 2025. Students can check their supplementary result using roll number and mother's name.