
CBSE 12th Exam Pattern 2026: CBSE released the CBSE 12th marks distribution scheme 2026 on the official website. It shares the distribution of marks between theory and internal assessment exams for all subjects. It also shares whether any external examiner will be present or not for the practical exams.
Students can click on the links below to check the detailed CBSE 12th marks distribution scheme 2026.
CBSE 12th Marks Distribution Scheme 2026
Latest Update
Nov 12: CBSE Marks Distribution 2026 Class 10, 12 for Theory, Practical Exams OUT! Check here
The CBSE practical exams 2026 Class 10, 12 will begin on January 1, 2026, for regular schools. The Board is conducting the CBSE practical exams 2026 for winter-bound schools between November 6 and December 6, 2025 in students' own school, however, there will be an external examiner to mark students. The Board released the guidelines for conducting practical exams. Students can click here to download and read them in detail.
CBSE released the CBSE Exam Pattern 2026 Class 12 on the official website. Students can check and download the CBSE Class 12 exam pattern 2026 for all subjects below. The CBSE 12th exam pattern 2026 shares the marking scheme, types of questions asked in the exam, difficulty level, and more.
CBSE Class 12th exam pattern 2026 includes 50% competency-based questions (MCQs, case-based, source-based), 20% select-response type questions (MCQs), and 30% constructed response questions (short/long answers), bringing to the total to 100%. This emphasis is on concept understanding and application over memorization, to test students' real-life application of learning. The total marks of each subject is 100, with 80 marks for theory and 20 for practical/internal assessment. Students need to score a minimum of 33% in each subject and in aggregate to clear the exams.
In the Accountancy subject, there will be no answer books wherein tables were provided.
CBSE Class 12 exams 2026 will be conducted in pen and paper format between February 17 and April 9, 2026.
- CBSE Class 12 Exam Pattern 2026: Highlights
- Subject-wise Marking Scheme for Class 12 CBSE 2026
- CBSE Class 12 Maths exam pattern 2026
- CBSE Class 12 Physics Exam Pattern 2026
- CBSE Class 12 Chemistry Exam Pattern 2026
- CBSE Class 12 Biology Exam Pattern 2026
- CBSE Class 12 Accountancy Exam Pattern 2026
- CBSE 12th Business Studies Exam Pattern 2026
- CBSE Class 12 Economics Exam Pattern 2026
- CBSE Class 12 English (Core) Exam Pattern 2026
- FAQs on CBSE 12th Exam Pattern 2026
CBSE Class 12 Exam Pattern 2026: Highlights
Check out the table below:
| Particulars |
Details |
|---|---|
| Conducting Body |
Central Board of Secondary Education |
| Question Paper Pattern |
|
| Duration |
3 hours |
| Mode |
Offline |
| Number of subjects |
5 or 6 (as elected by the student) |
| Maximum Marks |
100 (theory + practical)
|
| Passing marks for each subject |
33% |
| Passing marks for the overall exam |
Aggregate 33% |
Commonly asked questions
Yes, you can attempt questions in any sequence in CBSE board class 12. Just ensure that while attempting your CBSE board exam that you have attempted all the question with a question number written in such a way that examiner can see it properly. And in order to get good marks, it is important to make an impression which can be made by attempting those questions first that you know well. Thus, if you know question no. 12, then instead of 1, 2, attempt those question that you remember properly.
No, CBSE does not deduct marks for exceeding the word limit in the board exams. However, marks may be deducted for spelling mistakes and other errors in language papers.
In the Accountancy subject, the CBSE Board has decided to do away with the answer books wherein tables were provided for the subject of Accountancy.
Subject-wise Marking Scheme for Class 12 CBSE 2026
The exam pattern and marking scheme of CBSE 12th 2026 of all subjects are given in the following table. Students can download them by clicking on the subject name below. The CBSE 12th marking scheme 2026 provides answers to all the questions mentioned in the CBSE sample papers for 2026. To download the subject-wise CBSE 12th sample papers, students can click on the Question Papers/Sample Papers tab above.
Students preparing for competitive examinations like JEE Mains, NEET, CLAT, DU JAT etc, can check the NEET exam pattern, CLAT exam pattern, DU JAT exam pattern and JEE Mains exam pattern .
Students can download the CBSE 12th marking scheme 2026 for all subjects below:
Commonly asked questions
CBSE will release the CBSE 10th, 12th exam pattern 2026 on the official website soon. The exam pattern shares the marking scheme, weightage to every topic, duration of exam and more. Students must know the CBSE exam pattern as this helps them form a strategy and to decide which question to solve first. To know the CBSE exams pattern 2026, students can click on the links below-
Central Board of Secondary Education (CBSE) released the CBSE class 12 syllabus 2025-26 on its official website. Students can find and download the syllabus of Class 12 CBSE 2025-26 below for all subjects. Download and start studying for the board examinations. It is adviced that students finish their CBSE 12th syllabus 2026 for all subjects at least 2 months prior to the exam to score well.
CBSE Class 12 Maths exam pattern 2026
| Topic |
Marks |
|---|---|
| Relations & Functions |
08 |
| Calculus |
35 |
| Algebra |
10 |
| Vectors & 3-Dimensional Geometry |
14 |
| Linear Programming |
05 |
| Probability |
08 |
| Total |
80 |
| Internal Assessment |
20 |
Also Read:
Commonly asked questions
Here's the chapter-wise distribution of marks in CBSE 12th 2026. Students can click on the link provided to download the complete CBSE 12th Maths Exam pattern 2026.
Topic | Marks |
|---|---|
Relations & Functions | 08 |
Calculus | 35 |
Algebra | 10 |
Vectors & 3-Dimensional Geometry | 14 |
Linear Programming | 05 |
Probability | 08 |
Not exactly the same, but, CBSE can ask questions similar to what were asked in the previous years of CBSE 12th exams. Thus, you are advised to download and practice the previous years' question papers thoroughly for better preparation.
CBSE Class 12 Physics Exam Pattern 2026
CBSE Class 12 Science subject-wise exam pattern 2026 along with the marks weightage is provided below.
CBSE Class 12 Physics: Chapter-Wise Exam Pattern & Marking Scheme
For CBSE Class 12 Physics, the theory part has a total weightage of 70 marks. The remaining 30 marks belong to the practicals. CBSE Class 12 Physics chapter-wise exam pattern and the marking scheme are explained below.
| Unit |
Topics |
Marks |
|---|---|---|
| Unit-1 Electrostatics |
Chapter 1: Electric Charges and Fields |
16 |
| Unit-2 Current Electricity |
Chapter 3: Current Electricity |
|
| Unit-3 Magnetic Effects of Current and Magnetism |
Chapter 4: Moving Charges and Magnetism |
17 |
| Unit-4 Electromagnetic Induction and Alternating Currents |
Chapter 6: Electromagnetic Induction |
|
| Unit-5 Electromagnetic Waves |
Chapter–8: Electromagnetic Waves |
18
|
| Unit-6 Optics |
Chapter–9: Ray Optics and Optical Instruments Chapter–10: Wave Optics |
|
| Unit-7 Dual Nature of Radiation and Matter |
Chapter–11: Dual Nature of Radiation and Matter |
12
|
| Unit-8 Atoms and Nuclei |
Chapter–12: Atoms Chapter–13: Nuclei |
|
| Unit-9 Electronic Devices |
Chapter 7 –14: Semiconductor Electronics: Materials, Devices |
7 |
| Practicals: The record to be submitted by the students at the time of their annual examination has to include:
|
||
| 2 experiments 1 from each section |
7+7 |
|
| Practical record |
5 |
|
| 1 activity from any section |
3 |
|
| Investigatory project |
3 |
|
| Viva |
5 |
|
| Total |
30 |
|
CBSE Class 12 Chemistry Exam Pattern 2026
For Chemistry, the theory part has a total weightage of 70 marks. The remaining 30 marks are assigned to the practicals. The table below contains CBSE class 12 exam pattern for Class 12 Chemistry Chapters and the marking scheme.
| Topics |
Marks |
|---|---|
| Theory |
|
| Solutions |
7 |
| Electrochemistry |
9 |
| Chemical Kinetics |
7 |
| d -and f- block elements |
7 |
| Coordination Compounds |
7 |
| Haloalkaline s & Haloarnes |
6 |
| Alcohol, Phenols & Ethers |
6 |
| Aldehydes, Ketones & Carboxylic Acids |
8 |
| Amines |
6 |
| Biomolecules |
7 |
| Total |
70 |
| Practicals |
|
| Volumetric Analysis |
8 |
| Salt Analysis |
8 |
| Content-Based Experiment |
6 |
| Project |
4 |
| Class record & viva |
4 |
| Total |
30 |
CBSE Class 12 Biology Exam Pattern 2026
For CBSE Class 12 Biology the theory part has a total weightage of 70 marks and Practicals constitute of the remaining 30 marks. It is explained below in tabular form CBSE Class 12 Biology chapter-wise exam pattern and the marking scheme.
| Topics |
Marks |
|---|---|
| Theory |
|
| Reproduction |
16 |
| Genetics & Evolution |
20 |
| Biology & Human Welfare |
12 |
| Biotechnology & its Applications |
12 |
| Ecology & Environment |
10 |
| Total |
70 |
| Practical |
|
| 1 major experiment |
5 |
| 1 minor experiment |
4 |
| Slide preparation |
5 |
| Spotting |
7 |
| Practical record + viva voce |
4 |
| Investigatory Project and its Project Record + Viva Voce |
5 |
| Total |
30 |
CBSE Class 12 Accountancy Exam Pattern 2026
The Theory part is of 80 marks, which are divided into Part A: 60 marks & Part B: 20 marks. The project is of 20 marks, which comes under Part C. Chapter-wise Accountancy exam pattern and the marking scheme according to topics is as follows:
| Topic |
Marks |
|---|---|
| Part A: Accounting for Partnership Firms & Companies |
|
| Unit 1: Accounting for Partnership Firms |
36 |
|
|
60 |
| Part B: Financial Statement Analysis |
|
| Unit 3: Analysis of Financial Statements |
12 |
|
|
20 |
| Part C: Project work, which includes: |
12 |
| OR |
|
| Part B: Computerised Accounting |
|
| Unit 4. Computerized Accounting |
20 |
| Part C: Practical Work, which includes: Practical File 12 marks Viva Voce 8 marks |
20 |
CBSE 12th Business Studies Exam Pattern 2026
CBSE Class 12 Economics Exam Pattern 2026
Explore subject-wise topics asked in CBSE 12th
Select your preferred subject
CBSE Class 12 English (Core) Exam Pattern 2026
FAQs on CBSE 12th Exam Pattern 2026
Commonly asked questions
CBSE board is strictly against the practice of using any unfair means during the examinations. The board is actively working to prevent and discourage any malpractice during board examinations every year.
So, you are advised to go through the CBSE 12th syllabus and solve as many previous years' question papers and sample papers to avoid cheating during the CBSE 12th board exams.
Yes, CBSE gives grace marks to those students who are unable to clear the exam by a maximum of 3 marks in the exam.
For Class 12th, it is considered to be strict. However, it is said that the checking done by evaluators is linient in comparison to the checking done by them in Class 9, 11 in their schools.
So, if u have covered the entire CBSE 12th syllabus and your preparation is on point, then you must not worry about the strict checking. Also, you can click on the link below to check the CBSE 12th important preparation points.
Top tips to score high in CBSE board exams
Top mistakes students make while preparing for CBSE 12th board exams
In case you're unable to attend a CBSE 12th board exam, you will be given zero marks in the subject. Soon, you will be asked to appear for the supplementary exam. Thus, it is better to focus and study hard and not skip or leave your exam to pass with flying colours.
Yes, CBSE 12th exams 2026 will be based on 100% syllabus. Students can check the CBSE 12th syllabus 2026 by clicking on the link provided. Students must finish with their syllabus and know the exam pattern well at least a month prior to the exam. This way they'll be better prepared for the exams.
From 2020 to 2022, the Board had reduced the CBSE syllabus in the wake of Covid pandemic.
Students must go through the points below to avoid the CBSE 12th board exam day hassles.
- All communication devices like mobile phones, Bluetooth devices, headphones, pagers, fitness bands, cameras, etc., are barred from carrying to the examination hall.
- Accessories like wallets, goggles, handbags, and purses are not to be carried.
- Students must not forget to carry all the stationary items that are required to appear for the CBSE 12th board exams as sharing of stationary is not allowed
- However, do not forget to carry your CBSE 12th admit card on all exam days
- Students without the hall ticket will not be allowed to write their CBSE Class 12 board exams
Yes, the board provides sufficient preparation leaves for you to prepare for the exams. Students are advised to finish their syllabus and practice the sample papers well ahead in time so as to avoid any panic situation once exams begin.
CBSE offers three main streams in Class 12, namely Science, Commerce and Arts/Humanities. The subjects in CBSE 12th Science stream include Physics, Maths, Chemistry, Biology, Computer Science, Home Science, Electronics, Statistics, Psychology etc. The CBSE Class 12 Commerce subjects include Business Studies, Accountancy, Economics, Maths, Statistics, Computer Application etc. The CBSE 12th Humanities subjects include Economics, Politics, History, Geography, Sociology, Geology, etc.
Yes, you must collect your marksheet from school, since the result released online is provisional. This is an important document. It will be required while applying for higher education and job.
NO. No type of calculators, mobile phones, or any technological gadget is allowed during CBSE exams. Any student caught carrying these will be barred from writing their exam.
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CBSE 12th Exam
Student Forum
Answered 16 hours ago
The Chhattisgarh Board of Secondary Education (CGBSE) announced the CG Board Class 12 exam date 2026 for noth theory and practicals on November 21. As per the announced date, CGBSE class 12 practicals 2026 will take place between January 1 and January 20, 2026. Students can check the CG Board 12th
M
Contributor-Level 10
Answered Yesterday
Yes, for B.E. admission at Chandigarh University, students must meet the basic eligibility criteria of Class 12, irrespective of their JEE score. Generally, candidates should have passed 10+2 with Physics and Mathematics as compulsory subjects, along with one additional relevant subject. The minimum
A
Contributor-Level 6
Answered 2 days ago
Chandigarh University follows a holistic admission approach, giving importance to both Class 12 performance and JEE Main scores, depending on the route chosen. For JEE-qualified students, the JEE score primarily determines merit-based scholarships and priority counseling, while Class 12 marks ensure
G
Beginner-Level 4
Answered 2 days ago
Hi...
I need to clarify first: are you asking about admission to Chandigarh University for B.Tech/B.E, or admission to a medical/paramedical course (like B.Sc Nursing, MBBS, BPT, etc.)
The marks required and exam rules differ a lot depending on the stream.
h
Scholar-Level 18
Answered 4 days ago
Yes, Yale University accepts international students after 12th CBSE. International students can apply for the Yale University bachelor's courses. Given below are the admission requirements for students applying for the UG courses here -
- A strong academic record
- High scores in SAT or ACT (In SAT: 680
Answered a week ago
Hi.
If your 12th result has not been announced yet then
Upload expected / provisional marks for now.
Final admission depends on the official 12th mark sheet after results are announced.
Colleges are used to this situation, especially for students applying in early cycles.
h
Scholar-Level 18
Answered a week ago
Hi...
For a B.Tech in Cybersecurity, the eligibility criteria almost always require having studied Mathematics in 12th (or equivalent).
Standard Eligibility for B.Tech (Cybersecurity / Computer Science Branches)
Educational Qualification: 10+2 (or equivalent) with Physics and Mathematics as compulsory
h
Scholar-Level 18
Answered a week ago
Hi.
General Eligibility for SSCBS UG Courses
SSCBS admits undergraduate students only through CUET (UG) scores for all UG programs (including BMS, BBA (FIA) and B.Sc.) as part of DU's 2025‑26 admission cycle.
Core Requirement: Mathematics in Class 12
For the main SSCBS UG courses like BMS and BBA (FIA
h
Scholar-Level 18
Answered a week ago
Hi.
Yes — you can choose CUET (UG) domain subjects that are different from what you studied in class 12, even if you want to study BA.
BUT this depends on the specific university's eligibility rules, not CUET alone.
CUET Rule (Official):
CUET allows you to appear for any domain subject, even if you didn
h
Scholar-Level 18
Answered a week ago
Hi.
It's still possible to score 50+ in Physics and Chemistry in your 12th Maharashtra board exams even if your chapters aren't fully completed. The key is strategic preparation and selective focus. Here's a detailed plan:
Step 1: Identify the High-Yield Chapters
Focus on chapters and topics that frequ
h
Scholar-Level 18
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When will the CG Board 12th practical exam be held?