Home 10th & 12th Boards CBSE Class 12 Marking Scheme 2027 | Exam Pattern & Weightage

CBSE Class 12 Marking Scheme 2027 | Exam Pattern & Weightage

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CBSE Class 12 Marking Scheme 2027: In school life, class 12th Board Examinations are one of the most crucial phases for every student. After qualifying the Class 12th or while pursuing it, students should decide which career should be chosen. Many aspirants go for competitive exams such as IIT JEE, CA-CS, NEET, etc. while others plan to go with some different careers. Any field students choose, its base would always be “Class 12 Boards Scores“. To achieve well scores in Class 12, the student must make some smart strategies and follow them strictly. So, before that students must have a deep knowledge of the CBSE New Pattern and Marking Scheme of CBSE Class 12th 2027.

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EntranceZone · Latest Update

CBSE Class 12 2027 Latest Update as on 22 Oct 2026

Checked on 22 Oct 2026

CBSE has not issued any official update on the Class 12 2027 marking scheme or exam pattern yet; students should follow CBSE’s official website for the next syllabus, sample-paper, or notification release, as the Board conducts the exam.

Key highlights
ExamCBSE Class 12 2027
StatusCBSE Class 12 2027 notification or academic circular is expected next, but no official date is announced yet.
Next expectedSample Question Papers for Class XII in the 2026-27 session are already listed on CBSE Academic, suggesting supporting material may continue to be updated.
Official websitecbseacademic.nic.in
Last verified22 Oct 2026

CBSE Class 12 2027 currently has no officially confirmed change in marking scheme, exam pattern, or weightage from the Central Board of Secondary Education. As of today, the official sites show general academic content and 2026-27 session material, including sample question papers for Classes X and XII, but not a Class 12 2027-specific marking scheme notification. So the cycle is still at an early information stage. What is expected next, based on previous-year board update patterns, is a CBSE academic circular or sample-paper release clarifying any assessment details for the 2027 exam cycle. Students should keep checking the CBSE notices page on cbseacademic.nic.in and prepare according to the current syllabus until any new official notice is issued.

◷ Expected based on previous-year pattern — not official
  • CBSE Class 12 2027 notification or academic circular is expected next, but no official date is announced yet.
  • Sample Question Papers for Class XII in the 2026-27 session are already listed on CBSE Academic, suggesting supporting material may continue to be updated.
  • The syllabus/assessment details are usually clarified through CBSE academic circulars before the board exam cycle; this timing is tentative.
  • Registration and exam-related instructions are expected later in the cycle, but no official 2027 schedule is published yet.
  • Students should monitor the official CBSE portals for any marking scheme, pattern, or weightage notice.
  • Based on past practice, detailed exam-related updates may appear in phases rather than as one single announcement.

Sources: CBSE official website · CBSE Academic official website

CBSE class 12 revised exam pattern 2025-25 has been released by the board. CBSE has introduced some important changes in the exam pattern for class 12 in accordance with the National Education Policy 2020 – find the CBSE Class 12 Marking Scheme for 2025 on the official CBSE academic website: https://cbseacademic.nic.in/

The Central Board of Secondary Education periodically updates the CBSE Pattern of class 12th to improve the quality of education. The board incorporates various question types, including short answer-type questions, to assess student understanding. The exam is conducted in written mode. Applicants can check the marking scheme for their respective subjects on the official portal.

Board changes question paper pattern for class 12

Notably, several schools, after the release of sample question papers for Classes X and XII, observed that weightage for MCQs has increased by 10 percent.

  • The board has reduced the syllabus for class 10th and 12th by 30 percent due to which at least 4-5 chapters have been reduced in every subject.
  • About 50 percent of questions in class 12 English sample question paper were multiple-choice questions.
  • No Multiple-Choice Questions (MCQ) in class 12 Biology paper 2021 have most likely been replaced by Assertion and Reason-based questions.
  • In CBSE Class 12 Physics Question Paper 2021, students will find Assertion & Reason and Case-Study-based questions in CBSE Class 12 Physics Question Paper 2021.
  • In Class 12 Economics question paper 2021, around 20 Multiple Choice Questions (MCQ) and Assertion and Reason based questions are expected.

Marking Scheme of CBSE Class 12th 2027

Students should have a deep understanding of the CBSE marking scheme for Class 12. It will not only help the students to write an answer according to the scheme but also assist them in effectively managing their time during the exam. Class 12 can be segmented into three main streams that are Science, Commerce, and Arts. Students can refer to the official CBSE guidelines for the latest marking scheme and exam pattern for all subjects in each stream.

Check CBSE class 12th Sample Paper & Marking Scheme Here. 

CBSE Class 12 Exam Pattern 2027

Major Changes This Year

No official change to the CBSE Class 12 2027 marking scheme has been announced so far; the next expected step is a CBSE notification or sample-paper/syllabus update, but that remains unconfirmed.

No major change has been officially announced yet for the CBSE Class 12 2027 marking scheme, syllabus, exam pattern, eligibility, or mode of examination. The only confirmed update visible from the official material is a general academic listing for the 2026-27 session, including sample question papers for Classes X and XII. Any change in weightage, question design, or assessment structure for Class 12 2027 should be treated as tentative until CBSE publishes a formal notice.

The Central Board of Secondary Education provides the Class 12 exam pattern for the academic year 2027. Details will be updated as they become available.

  • The Ministry of Education introduces changes in the CBSE Class 12 Exam Pattern based on the National Curriculum Framework for School Education (NCF).
  • The exam structure is designed in line with NEP 2020 guidelines.
  • The CBSE Class 12 board exams feature a focus on competency-based questions.
  • The question paper includes a mix of Multiple Choice Questions (MCQs), competency-based, source-based, and case-study-based questions.
  • The remaining portion of the paper consists of short and long answer-type questions.
  • CBSE Class 12 Exams are graded out of 100 marks per subject, combining theory and practical exam scores.
  • Practical exams are conducted internally by schools.
  • To pass the exams, students must achieve a minimum of 33% marks in each subject and in the aggregate.

CBSE Class 12 Marking Scheme 2027

Marking Scheme
SubjectTheory MarksPractical MarksTotal MarksWeightage
Accountancy802010060%
Business Studies802010060%
Economics802010060%
English802010060%
Hindi (Core)802010060%
Hindi (Elective)802010060%
Mathematics802010060%
Physics803011070%
Chemistry803011070%
Biology803011070%
Computer Science80080100%
Physical Education604040100%

 

CBSE Class 12 Passing Criteria

Passing Criteria
CriteriaMarks
Minimum Pass Percentage33%
Minimum Pass Percentage in Theory and Practical33%
Minimum Pass Percentage in Total33%

CBSE Pattern for Class 12 Physics, Chemistry, and Biology:

Physics, Chemistry, and Biology are subjects of Science streams. They have two sections i.e. theoretical and practical. The theoretical paper carries 70 marks and the practical part carries 30 marks. Candidates can take an overview of a paper pattern of these subjects:

Question Paper Structure – Science

Total Time Duration

3 Hours

Maximum Marks

70 marks total

Total No. of Questions

26

Type of Questions

Very Short Answer – 1 mark

Short Answer I – 2 marks

Short Answer II – 3 marks

Value-Based Questions – 4 marks

Long Answer – 5 marks

Marking Scheme of CBSE Class 12th Math 2027:

Usually, Mathematics is the toughest paper. It is common for Science and Commerce streams. It is a theoretical paper. The applicant can check the paper pattern of this subject from below:

Question Paper Structure – Math (Revised)

Time Duration

3 Hours

Maximum Marks

100 marks total

Total No. of Questions

29

Type of Questions

Very Short Answer – 1 mark

Short Answer – 2 marks

Long Answer I – 4 marks

Long Answer II – 6 marks

Marking Scheme of English Class 12th CBSE 2027:

English is a language paper. It is a theoretical paper. It is a common subject among all three streams i.e. Science, Commerce, and Humanities. Students can check the paper pattern from this table:

Question Paper Structure – English

Time Duration

3 Hours

Maximum Marks

100 marks total

Total No. of Questions

40

Type of Questions

Multiple Choice Question – 1 mark

Very Short Answer – 1 mark

Short Answer I – 3 marks

Short Answer I – 4 marks

Long Answer I – 5 marks

Long Answer II – 6 marks

Very Long Answer III – 10 marks

CBSE New Exam Pattern for Class 12 Accountancy:

Accountancy consists of two sections. Theoretical Paper carries 80 marks. While

The practical section carries 20 Marks. Students may check the paper pattern of Accountancy from this table:

Question Paper Structure – Accountancy

Time Duration

3 Hours

Maximum Marks total

80 marks

Total No. of Questions

23

Type of Questions

Very Short Answer – 1 mark

Short Answer I – 3 marks

Short Answer II – 4 marks

Long Answer I – 6 marks

Long Answer II – 8 marks

CBSE Pattern 2027 for Class 12 Economics:

Economics is a common subject for Commerce and Arts students. It carries 80 marks for a theoretical Paper. While 20 marks of Practical. Students may take an overview of the paper pattern from this table:

Question Paper Structure – Economics

Time Duration

3 Hours

Maximum Marks

80 marks total

Total No. of Questions

24

Type of Questions

Very Short Answer – 1 mark

Short Answer I – 3 marks

Short Answer II – 4 marks

Long Answer – 6 marks

Marking Scheme of CBSE Class 12th 2027 Informatics Practices:

Informatics Practices is an optional subject for Science students. It has 70 for marks theoretical Paper the and the rest of 30 marks for practical.

Question Paper Structure – Informatics Practices

Time Duration

3 Hours

Maximum Marks

70 marks

Total No. of Questions

30

Type of Questions

Very Short Answer – 1 mark

Short Answer I marks

Short Answer II – 4 marks

Long Answer – 6 marks

CBSE Class 12 Business Studies Marks Distribution:

As all know, Business Studies belong the o Commerce stream which, has 80 marks for theoretical Paper and 20 marks for practical.

Question Paper Structure – Business Studies

Time Duration

3 Hours

Maximum Marks

80 marks

Total No. of Questions

25

Type of Questions

Very Short Answer – 1 mark

Short Answer I – 3marks

Short Answer II – 4 marks

Long Answer – 5 marks

Essay Type – 6 marks

New Exam Pattern of CBSE Class 12 Geography:

Geography is the only technical subject in the Arts stream. It comprises 70 marks for theoretical Paper and the remaining 30 marks is for Practical/ Project Work. A student can get detail regarding the paper pattern of Geography from this table:

Question Paper Structure – Geography

Time Duration

3 Hours

Maximum Marks

70 marks

Total No. of Questions

22

Type of Questions

Very Short Answer – 1 mark

Short Answer – 2 marks

Long Answer – 6 marksman

Map Skill Based – 5 marks

CBSE Marking Scheme for Class 12 History:

History subject belongs to the Arts stream. It has a theoretical Paper of 70 marks and a practical section of 30 Marks. Here, Students can get complete details of History:

Question Paper Structure – History

Time Duration

3 Hours

Maximum Marks

70 Marks

Total No. of Questions

16

Type of Questions

Very Short Answer – 2 marks

Short Answer – 4 mark source source

Source-Based – 7 marks

Long Answer – 8 marks

Map Skill Based – 5 marks

CBSE Marks Distribution for Class 12 Home Science:

Home Science is one of the easiest papers in the Arts stream, which has 80 marks for the theoretical paper and the remaining 20 marks for the Practical section. The applicant can take a glimpse of the paper pattern Home Science:

Question Paper Structure – Home Science

Time Duration

3 Hours

Maximum Marks

70 marks

Total No. of Questions

16

Type of Questions

Very Short Answer – 1 mark

Short Answer – 2 marks

Case Study and Picture Based – 3 marks

Long Answer I – 4 marks

Long Answer II – 5 marks

CBSE Marking Scheme for Sociology:

Sociology subject belongs to the arts streams. It has 80 marks theoretical Paper and the remaining 20 marks for the Practical section. The CBSE paper pattern of Sociology is given below:

Question Paper Structure – Sociology

Time Duration

3 Hours

Maximum Marks

80 marks

Total No. of Questions

25

Type of Questions

Very Short Answer – 2 marks

Short Answer – 4 marks

Long Answer – 6 marks

CBSE Marks Distribution for Psychology:

The psychology paper consists of two sections. The first section is the Theoretical part which carries 70 marks, while another section is the Practical which, which has 30 marks. 12th standard students may check the paper pattern of Psychology:

Question Paper Structure – Psychology

Time Duration

3 Hours

Maximum Marks

70 marks

Total No. of Questions

28

Type of Questions

Learning check – 1 mark

Very Short Answer – 2 marks

Short Answer I – 3 marks

Short Answer II– 4 marks

Long Answer – 6 marks

CBSE Marking Scheme 2027 for Philosophy:

The exam of philosophy carries 100 marks which means it has no practical session. Applicants can check the paper pattern of Philosophy below:

Question Paper Structure – Philosophy

Time Duration

3 Hours

Maximum Marks

100 marks

Total No. of Questions

28

Type of Questions

Very Short Answer – 2 marks

Short Answer – 3 marks

Long Answer – 6 marks

CBSE New Exam Pattern & Marking Scheme for Political Science:

Political Science is the theoretical Paper, which has no practical parts. This subject belongs to humanities Streams. The exam for this subject carries 100 marks. Usually, students seem it as scoring subject. Applicants can check CBSE paper pattern of Political Science :

Question Paper Structure – Political Science 

Time Duration

3 Hours

Maximum Marks

100 marks

Total No. of Questions

23

Type of Questions

Very Short Answer – 1 mark

Very Short Answer – 2 marks

Short Answer – 4 marks

Long Answer I – 5 marks

Map Question Picture based interpretation – 5 marks

Long Answer II – 6 marks

CBSE 10th & 12th Board Exams & Result Dates

S.No.NameDates
1.CBSE 10th Board DatesFebruary – March 2020
2.CBSE 12th Board DatesFebruary – March 2020
3.10th Board ResultMay 2020
4.12th Board ResultMay 2020

 

CBSE Class 12 Exam Pattern 2027 Highlights

CBSE Class 12 exam pattern highlights for the 2027 session are expected to be announced by the board; details will be updated here once available.

CBSE class 12 exam pattern
ParticularsDetails
Conducting BodyCentral Board of Secondary Education
Question Paper Pattern
  • MCQs – 20%
  • Competency-based questions in the form of case-based questions, source-based questions, or any other types – 30%
  • Short answer/long answer type questions- 50%
Duration3 hours
MediumEnglish / Hindi Note: Regional languages are an optional language exam for candidates and will not be used as the main form of examination.
ModeOffline
Number of subjects5 or 6 (as elected by the student)
Maximum Marks100 (theory + practical)

  • 80 marks theory + 20 marks Project works for Commerce subjects (Accountancy, Business Studies & Economics)
  • 80 marks theory +30 marks practical for Physics, Chemistry & Biology
  • 80 marks Maths written exam + 20 marks internal assessment
Passing marks for each subject33%
Passing marks for the overall examAggregate 33%

CBSE Class 10th & 12th Web links

Check CBSE Class 10th Date sheet here.

Check CBSE Class 12th Date sheet here.

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Frequently Asked Questions

Is there any official update on CBSE Class 12 2027 marking scheme?

No official update on the 2027 marking scheme has been confirmed yet by CBSE.

Has CBSE announced the Class 12 2027 exam pattern?

Not yet. Any exam-pattern details for 2027 are still unconfirmed unless CBSE issues a notice.

Where should students check for the latest CBSE Class 12 2027 update?

Students should monitor CBSE’s official academic website and notifications page for confirmed circulars and sample papers.

Are the 2026-27 sample papers relevant for CBSE Class 12 2027?

They indicate the current session material, but they do not by themselves confirm any 2027-specific marking-scheme change.

When will the CBSE Class 12 2027 marking scheme likely be announced?

It is expected later through an official circular or academic update, but no date is officially announced.

Should students prepare according to the old pattern for now?

Yes, until CBSE officially changes it, students should follow the current syllabus and assessment guidance.

Is the CBSE Class 12 2027 exam conducted by another body?

No. CBSE, the Central Board of Secondary Education, conducts the Class 12 board examination.

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