CBSE 10th Exam Pattern 2027: Check Latest Marking Scheme & Paper Pattern

CBSE 10th 2027 ( CBSE 10th )

Anangsha Patra
Updated on Oct 16, 2026 18:03 IST

By Anangsha Patra, Manager – Editorial

CBSE 10th Exam Pattern 2027: The Central Board of Secondary Education (CBSE) prescribes CBSE 10th exam pattern. The exam pattern highlights the overall exam structure. Students appearing for CBSE Class 10th 2027 exam must be thorough with the exam pattern. 80 marks are allotted to the Theory paper and 20 marks for internal assessment. Some of the changes introduced in CBSE 10th exam pattern are given below.

  • Two board exams-main and second board
  • Result is announced considering the best of the two scores
  • Science question paper carries three sections: Biology (A), Chemistry (B) and Physics (C)
  • Social Science paper includes four sections covering History (A), Geography (B), Political Science (C) and Economics (D)
  • Students are required to write each answer only in the space meant for that particular section.
Table of contents
  • CBSE Class 10 Exam Pattern 2027 Key Highlights/Overview
  • CBSE Class 10 Exam Pattern 2027: Subject wise weightage
  • CBSE 12th Exam Pattern 2027: Exam sections and important topics
  • CBSE 10th Marking Scheme 2026
  • FAQs on CBSE 10th Exam Pattern 2027
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CBSE Class 10 Exam Pattern 2027 Key Highlights/Overview

CBSE's new CBSE Class 10 exam pattern focuses more on competency-based learning and flexible assessment giving less weigtage to the traditional long answer questions.

Particulars

Details

Competency-Based Questions

50% weightage (MCQs, case study-based, source-based)

Short & Long Answer Questions

30% weightage (descriptive/analytical)

Objective-Type Questions

20% weightage (short, fact-based)

Theory Exam

80 marks

Internal Assessment

20 marks (practicals, tests, assignments, projects)

Connduct of exams in a year

Twice (Phase 1 & 2)

Grading System

9-point grading system

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CBSE Class 10 Exam Pattern 2027: Subject wise weightage

CBSE prescribes the CBSE Class 10 exam pattern 2027. CBSE through exam pattern mentions the kind of questions asked in the exam, difficulty level, duration, and more. Students must go through the CBSE 10th exam pattern carefully to strategize their preparation. The exam structure of CBSE Class 10 is given below.

Theory Paper Components (80 Marks)

The theory paper carries 80 marks. The competency based questions carries 50%. A total of 20% weightage is given to objective-type questions. 30% weightage is given to short and long answer questions.

Component Weightage Details

Competency-Based Questions

50%

These include case-based questions, source-based integrated questions, application-driven MCQs. This test understanding of real-life contexts rather than memory recall.

Objective-Type Questions

20%

Standard objective questions that is designed to assess conceptual clarity quickly and precisely

Short & Long Answer Questions

30%

Traditional short and long answer questions is now reduced in weightage

Internal Assessment (20 Marks)

Component

Marks

Periodic Tests

05

Practical Work

05

Assignments & Projects

05

Portfolio Assessments

05

Also Read:

CBSE 10th Logo

CBSE 12th Exam Pattern 2027: Exam sections and important topics

The subject-wise exam pattern and topics are given below.

CBSE 10th Maths Exam Pattern

There is no change in the CBSE Class 10 Maths exam pattern. It is same as previous years. The structure is given below.

Type of Questions

No. of Questions

Marks

1 Mark

20

20 × 1= 20

2 Marks

5

5 × 2= 10

3 Marks

6

6× 3= 18

4 Marks

3

3 × 4= 12

5 Marks

4

5 × 4 = 20

Total

38

80

CBSE 10th Exam Pattern for Maths - Internal Assessment

Internal Assessment

Marks

Total Marks

Pen Paper Test and Multiple Assessment (5+5)

10

20 marks

Lab Practical (Lab activities to be done from the prescribed books)

5

Portfolio

5

CBSE Class 10 Maths Marking Scheme - Chapter-wise Weightage

Unit

Name

Marks

I

Number Systems

6

II

Algebra

20

III

Coordinate Geometry

6

IV

Geometry

15

V

Trigonometry

12

VI

Mensuration

10

VII

Statistics & Probability

11

 

Total 

80

CBSE Class 10 Science Exam Pattern 

This year, the CBSE Clas 10 Science question paper has been divided into three subject-specific sections: Biology, Chemistry, and Physics with Biology carrying the highest weightage and equal marks are assigned to Chemistry and Physics sections. Students must be careful while answering the questions. they must write the answers in the allotted sections.

CBSE Class 10 Science Exam - Question Types

Students can check the marks-wise questions asked in the Science exam.

Type of Questions

No. of Questions

Marks

1 Mark

20

20 × 1= 20

2 Marks

6

6 × 2= 12

3 Marks

7

7× 3= 21

4 Marks

3

3 × 4= 12

5 Marks

3

5 × 3 = 15

Total

39

80

Internal assessment

-

20

CBSE Class 10 Science Exam - Unit-Wise Weightage 

Unit

Marks

I. Chemical Substances – Nature & Behaviour

25

II. World of Living

25

III. Natural Phenomena

12

IV. Effects of Current

13

V. Natural Resources

5

Total

80

CBSE 10th Social Science Exam Pattern

For CBSE Class 10 board exams, the board has revised the CBSE exam pattern Class 10 Social Science. The SST exam will now have four sections - Section A - History, Section B - Geography, Section C - Political Science, and Section D - Economics. Students must write the answers according to different sections or else their answers will not be marked. This makes the paper more structured and subject-focused.

CBSE Class 10 Marking Scheme

Type of Questions

No. of Questions

Total Marks

1 Mark Questions

20

20

2 Mark Questions

4

8

3 Mark Questions

5

15

5 Marks Questions

5

25

4 Mark Questions

3

12

Total

37

80

CBSE 10th Exam Pattern for Social Science- Internal Assessment

Internal Assessment

Marks

Total Marks

Periodic Assessment

10

20 marks

Subject Enrichment Activity

5

Portfolio

5

CBSE 10th Social Science Weightage 

Unit

Marks

History (India & the Contemporary World – II)

18 + 2 (map)

Geography (Contemporary India – II)

17 + 3 (map)

Political Science (Democratic Politics – II)

20

Economics (Understanding Economic Development)

20

Total

80

CBSE 10th English Exam Pattern

The CBSE Class 10 English paper assesses students across Reading, Writing & Grammar, and Literature sections. Students can check the structure of the question paper below for a better understanding..

Section

Type of Questions

Marks

Reading (20 Marks)

Discursive passage

10

 

Case-based factual passage with visual input

10

Writing & Grammar (20 Marks)

Grammar questions

10

 

Formal Letter Writing

5

 

Analytical Paragraph Writing

5

Literature (40 Marks)

Extract-based (Drama/Prose)

5

 

Extract-based (Poetry)

5

 

Short Answer Questions – First Flight

12

 

Short Answer Questions – Footprints Without Feet

6

 

Long Answer Questions – First Flight

6

 

Long Answer Questions – Footprints Without Feet

6

Total

 

80

 
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FAQs on CBSE 10th Exam Pattern 2027

Students can check the FAQs on CBSE 10th  exam pattern 2027 below:

Q:   Does CBSE deduct marks for lengthy answers?
A: 

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. 

Q:   How many CBSE 10th Mathematics question papers should I practice?
A: 

Students must ensure to solve atleast one previous year CBSE 10th Mathematics question paper every day to efficiently prepare for the CBSE 10th Mathematics board exam. The more, the better.

Make sure to practice the question papers during the last month of the preparation. 

Q:   Will I get enough time to finish my CBSE 10th board exam Mathematics question paper?
A: 

It is actually different for everyone since everyone has their own speed. It also depends on the paper- if its lengthy or not. There is a Cool-off time of 15 minutes in addition to the writing time. Use the 'Cool-off time' to get familiar with questions and to plan your answers. Read questions carefully before answering. Read the instructions carefully and you can analyze your entire question paper no matter which subject is it, and mentally set time for each sections. Since there are mcqs too, you can solve them in the 15 mins cool off time and thus save you a lot of time.

Q:   What are the passing marks for CBSE 10th board exams?
A: 

Students need to score at least 33 percent in all subjects and a minimum aggregate of 33 percent in CBSE 10th board exams in order to clear the examinations. 

The Board has released the CBSE 10th syllabus and marking scheme for all subjects. Students must ensure to complete their syllabus and know the exam pattern well. They must nalso download and solve the CBSE 10th sample papers and previous years' question papers to perform well in the exams. 

Once done with the syllabus and practice, students will be able to clear the 10th board examinations will good percentage.  

Q:   Will the questions be of similar nature as in sample question papers in the CBSE 10th board exams?
A: 

Yes, questions are of the same pattern as given in the sample papers. Students must also solve and practice the practice questions and previous years question papers as released by the board.

Q:   Where can I download CBSE 10th English sample paper?
A: 

You can click on CBSE Class 10 English sample paperto download and practice the sample questions. If you wish to download the CBSE 10th sample papers for all subjects, click on the link provided.

Students are advised to download and practice the CBSE question papers and sample papers for better preparation of the examination. These will help them know the pattern, the duration and marking scheme. They can also get to know the type of questions that will be asked in the exam.  

Q:   Where can I find and download the CBSE 10th Maths sample paper 2026?
A: 

You can check and get the CBSE Class 10 Mathematics Sample Paper 2026 by clicking the link below. It is advised that you solve the sample paper in one sitting in the stipulated time for better practice. 

 To download the CBSE 10th sample papers 2026 for other subjects-  Click here.

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