The Central Board of Secondary Education (CBSE) has released the subject-wise Sample Question Papers (SQPs) and Marking Schemes for the academic session 2026-27. Students preparing for the CBSE Class 10 Board Examination 2027 can now check the latest question paper format, subject-wise marks distribution, theory examination pattern and internal assessment scheme.
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Understanding the CBSE Class 10 Exam Pattern 2026-27 is essential for students who want to prepare strategically and score good marks in the upcoming board examination. The examination system evaluates not only textbook knowledge but also conceptual understanding, practical skills, analytical ability and the application of knowledge in real-life situations.
CBSE Class 10 Exam Pattern 2026-27: Overview
For the 2026-27 academic session, CBSE has clarified that there is no change in the question paper design and assessment pattern compared with the previous academic session. The board has also published a separate subject-wise marks bifurcation circular on 6 November 2026, providing details of theory, practical, project and internal assessment marks. Indian Govt Scheme+1
In this article, students will find complete information about the CBSE Class 10 Exam Pattern 2026-27, including the marking scheme for Mathematics, Science, Social Science, English and Hindi, question paper structure, internal assessment, passing marks and official sample paper download links.
| Particulars | Details |
|---|---|
| Board Name | Central Board of Secondary Education (CBSE) |
| Examination | Class 10 Board Examination 2027 |
| Academic Session | 2026-27 |
| Class | 10th |
| Examination Mode | Offline (Pen and Paper) |
| Total Marks | Generally 100 per subject |
| Theory Examination | Subject-wise, generally 80 marks for major subjects |
| Internal Assessment | Subject-wise, generally 20 marks for major subjects |
| Main Subjects | English, Hindi, Mathematics, Science and Social Science |
| Question Types | MCQs, Short Answer, Long Answer and Competency-Based Questions |
| Sample Papers | Available on the CBSE Academic Website |
| Official Website | www.cbse.gov.in |
CBSE Class 10 Marking Scheme 2026-27
One of the most important aspects of the examination pattern is the distribution of marks between the board examination and school-based assessment.
For the five main subject areas, the standard assessment structure is 80 marks for the theory examination and 20 marks for internal assessment.
| Assessment Component | Marks |
|---|---|
| Board Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
This means that students cannot depend entirely on their final written examination. Their performance in school-based assessments also contributes to the final subject score.
However, students choosing optional academic or skill-based subjects should note that the theory, practical, project and internal assessment distribution may be different.
CBSE Class 10 Subject-Wise Marks Distribution 2026-27
CBSE has prescribed separate assessment arrangements for different subjects. Below is the subject-wise marking scheme for the major Class 10 subjects.
1. Mathematics (Basic and Standard)
Mathematics is a compulsory subject in CBSE Class 10. Students can choose between Mathematics Basic (241) and Mathematics Standard (041), depending on their academic requirements and future study plans.
Both courses follow the same overall marks distribution.
| Assessment Component | Marks |
|---|---|
| Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
Mathematics Basic vs Mathematics Standard
Although both examinations carry the same maximum marks, their difficulty levels and question designs are different.
- Mathematics Standard: Intended for students who wish to continue studying Mathematics at a higher level.
- Mathematics Basic: Designed for students who do not intend to pursue Mathematics at the higher secondary level, subject to applicable CBSE rules.
Important topics for preparation:
- Real Numbers
- Polynomials
- Pair of Linear Equations in Two Variables
- Quadratic Equations
- Arithmetic Progressions
- Triangles
- Coordinate Geometry
- Introduction to Trigonometry
- Circles
- Areas Related to Circles
- Surface Areas and Volumes
- Statistics and Probability
Students should focus on understanding formulas, solving numerical problems and practising application-based questions. Regular practice is particularly important for Mathematics because speed and accuracy play a major role in completing the examination within the allotted time.
Also Read: CBSE Class 12 Exam Pattern 2026-27: Marks and Marking Scheme
2. Science
Science is another compulsory subject in the CBSE Class 10 curriculum. It includes Physics, Chemistry and Biology-related topics.
The subject tests students’ understanding of scientific principles, experiments, numerical problems, diagrams and practical applications.
| Assessment Component | Marks |
|---|---|
| Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
Important topics for preparation:
- Chemical Reactions and Equations
- Acids, Bases and Salts
- Metals and Non-Metals
- Carbon and Its Compounds
- Life Processes
- Control and Coordination
- How Do Organisms Reproduce?
- Heredity
- Light – Reflection and Refraction
- The Human Eye and the Colourful World
- Electricity
- Magnetic Effects of Electric Current
Science preparation should include both theoretical and practical understanding. Students should practise diagrams, chemical equations, numerical problems and experiment-related questions.
Internal assessment also deserves proper attention because practical activities and other school-based assessments contribute to the final marks.
3. Social Science
Social Science is divided into four major components: History, Geography, Political Science and Economics.
The subject evaluates students’ knowledge of historical developments, geographical concepts, democratic institutions and economic activities.
| Assessment Component | Marks |
|---|---|
| Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
Major sections of Social Science:
- History: Nationalism, historical developments, industrialisation and print culture as prescribed in the syllabus.
- Geography: Resources, agriculture, water resources, minerals, energy resources and industries.
- Political Science: Power sharing, federalism, political parties and outcomes of democracy.
- Economics: Development, sectors of the economy, money and credit, and globalisation.
Students should prepare short notes for important topics and regularly practise map-based questions. Writing answers in a structured manner with relevant points can also help improve performance.
4. English (Language and Literature / Communicative)
English is an important language subject in the CBSE Class 10 curriculum. Depending on the course selected, students may appear for English Language and Literature or English Communicative.
| Assessment Component | Marks |
|---|---|
| Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
The theory paper generally evaluates four major areas:
- Reading Comprehension
- Writing Skills
- Grammar
- Literature
Students should practise unseen passages, formal writing, analytical paragraphs and grammar exercises. Reading the prescribed prose and poetry chapters carefully is equally important.
5. Hindi Course A and Hindi Course B
Students can choose Hindi Course A or Hindi Course B according to their school’s subject combination and applicable CBSE guidelines.
Both courses generally follow the same 80-mark theory and 20-mark internal assessment structure.
| Assessment Component | Marks |
|---|---|
| Theory Examination | 80 |
| Internal Assessment | 20 |
| Total | 100 |
The written examination covers reading comprehension, grammar, writing skills and prescribed literature.
Students should follow the correct course syllabus because Hindi Course A and Hindi Course B have different prescribed textbooks and question paper designs.
Marks Distribution for Optional and Other Subjects
Apart from the five main subject areas, CBSE offers several optional academic and skill-based subjects. These subjects may follow different assessment structures depending on their practical and project requirements.
Some important examples are given below.
| Subject | Theory Marks | Practical Marks | Project Marks | Internal Assessment | Total |
|---|---|---|---|---|---|
| Home Science | 70 | 30 | — | — | 100 |
| Computer Applications | 50 | 50 | — | — | 100 |
| Elements of Business | 70 | — | 30 | — | 100 |
| Elements of Book Keeping and Accountancy | 70 | — | 30 | — | 100 |
| National Cadet Corps (NCC) | 70 | — | — | 30 | 100 |
| Painting | 30 | 50 | — | 20 | 100 |
Note: The above table covers selected subjects. For the complete and final subject-wise distribution, students should refer to the official CBSE marks bifurcation circular and verify their subject code. The marks allocated to practicals, projects and internal assessments are subject-specific. shiksha.com+2
CBSE Class 10 Question Paper Structure 2026-27
The CBSE Class 10 question paper is designed to evaluate students’ understanding of concepts rather than simply testing their ability to memorise textbook answers.
For the 2026-27 academic session, CBSE has retained the existing question paper design and assessment pattern. Students should therefore use the official 2026-27 Sample Question Papers to understand the expected question format and marking scheme. Indian Govt Scheme+1
The question papers may contain the following types of questions:
1. Multiple Choice Questions (MCQs)
These are objective-type questions in which students select the correct answer from the given options. They may test definitions, formulas, concepts and factual knowledge.
2. Assertion and Reason Questions
Students are provided with an assertion and a reason. They have to determine whether the statements are correct and whether the reason appropriately explains the assertion.
3. Very Short Answer Questions
These questions generally require brief answers, definitions, examples, formulas or short explanations.
4. Short Answer Questions
Students need to explain concepts, solve problems, compare different ideas or provide logical reasons within the expected answer length.
5. Long Answer Questions
These questions require detailed explanations, step-by-step solutions, calculations or well-structured answers. Students should organise their answers properly and include relevant diagrams wherever necessary.
6. Case-Based and Competency-Based Questions
These questions are designed to test the practical application of knowledge. Students may be given a passage, situation, graph, diagram or real-life example followed by related questions.
7. Source-Based and Map-Based Questions
These are particularly important for Social Science. Students may have to interpret historical sources, geographical information, maps, images or other supporting materials.
Important: The number of questions, section-wise marks, internal choices and exact question distribution vary from subject to subject. Students should follow the respective official sample question paper instead of assuming that every subject has the same structure.
CBSE Class 10 Internal Assessment 2026-27
Internal assessment is an important part of the CBSE Class 10 evaluation system. For the major subjects carrying 20 internal assessment marks, schools evaluate students through different academic activities during the session.
These activities may include:
- Periodic tests
- Multiple assessment activities
- Subject enrichment activities
- Practical work, wherever applicable
- Portfolio and project-related work
The exact components and their weightage depend on the subject-specific CBSE guidelines.
Students should not wait until the final examination to focus on internal assessment. Regular attendance, timely submission of assignments and participation in school activities can help them maintain a good academic record.
CBSE Class 10 Passing Marks 2026-27
Students appearing for the CBSE Class 10 Board Examination 2027 should also understand the minimum passing requirements.
The general passing requirement is 33% marks in each subject, subject to the applicable CBSE examination rules and subject-specific assessment requirements.
For a subject carrying 100 marks, students generally need at least 33 marks to meet the passing benchmark.
However, students should remember that the board’s applicable rules regarding theory and practical components, where relevant, must also be followed.
How to Download CBSE Class 10 Sample Question Papers 2026-27?
CBSE has published subject-wise Sample Question Papers and Marking Schemes for Class 10 for the academic session 2026-27.
Students can download these papers free of cost from the official CBSE Academic website.
Follow these steps to download the sample papers:
- Visit the official CBSE Academic website: https://cbseacademic.nic.in/.
- Open the Class 10 Sample Question Paper section for 2026-27.
- Find your respective subject from the available list.
- Click on the SQP (Sample Question Paper) link.
- Download the question paper in PDF format.
- Click on the corresponding MS (Marking Scheme) link to download the marking scheme.
Direct Official Links:
Students are advised to download both the sample question paper and its corresponding marking scheme. The question paper helps them understand the examination format, while the marking scheme explains how marks are awarded for different answers.
Preparation Tips for CBSE Class 10 Board Exam 2027
Knowing the examination pattern is only the beginning. Students should use the marking scheme and question paper structure to prepare a practical study plan.
Here are some useful preparation tips that can make the learning process more effective.
1. Complete the Latest CBSE Syllabus
Before starting your preparation, download the official CBSE Class 10 syllabus for 2026-27. Identify the prescribed chapters and topics and prepare a subject-wise study schedule.
Avoid spending too much time on topics that are not included in the current syllabus.
2. Practise Official Sample Question Papers
Sample papers provide a clear understanding of the question paper format, question types and examination difficulty.
Try solving each paper within the prescribed examination time. This will help you improve your speed and accuracy.
3. Understand the Marking Scheme
Simply checking whether an answer is correct is not enough. Students should also understand how marks are awarded.
For example, in Mathematics, showing the correct calculation steps can be important. In Science, properly labelled diagrams and correct scientific explanations can improve answer quality.
4. Focus on Competency-Based Questions
Students should practise case-based, application-oriented and analytical questions regularly.
These questions test whether you can apply your knowledge to unfamiliar situations rather than simply reproduce memorised information.
5. Do Not Ignore Internal Assessment
Complete practical records, assignments, projects and portfolio work within the school deadlines.
Internal assessment contributes to the final marks, so consistent performance throughout the academic session is important.
6. Prepare Short Notes for Revision
Make short notes containing important formulas, definitions, dates, diagrams and key concepts.
These notes will be particularly useful during the final weeks before the examination.
7. Take Mock Tests Regularly
Attempt full-length sample papers under actual examination conditions. After completing each paper, identify your mistakes and revise the weaker topics.
This habit will help you become more confident before the board examination.
Frequently Asked Questions (FAQs)
1. What is the CBSE Class 10 Exam Pattern 2026-27?
The major Class 10 subjects generally follow an 80:20 assessment structure, with 80 marks for the theory examination and 20 marks for internal assessment. Optional and skill-based subjects may have different practical or project components.
2. How many marks are allotted for the CBSE Class 10 theory examination?
For major subjects such as Mathematics, Science, Social Science, English and Hindi, the theory examination carries 80 marks.
3. How many internal assessment marks are there in CBSE Class 10?
The major academic subjects generally carry 20 internal assessment marks out of 100.
4. Are Mathematics Basic and Standard based on the same marking scheme?
Yes. Mathematics Basic and Mathematics Standard generally follow the same 80-mark theory and 20-mark internal assessment structure. However, their difficulty levels and question paper designs are different.
5. What types of questions are asked in the CBSE Class 10 Board Examination?
The question papers may include MCQs, assertion-reason questions, very short answer questions, short answer questions, long answer questions and competency-based or case-based questions.
6. What are the passing marks for CBSE Class 10 Board Exams 2027?
The general passing requirement is 33% in each subject, subject to applicable CBSE examination rules and assessment requirements.
7. Has CBSE released the Class 10 Sample Question Papers for 2026-27?
Yes. CBSE has published subject-wise Sample Question Papers and Marking Schemes for the 2026-27 academic session on its official Academic website.
8. Where can I download the CBSE Class 10 Marking Scheme 2026-27?
Students can download the subject-wise marking schemes from the official website: https://cbseacademic.nic.in/sqp_classx_2026-27.html.
9. Has CBSE changed the Class 10 examination pattern for 2026-27?
According to the CBSE notification dated 21 September 2026, there is no change in the question paper design and assessment pattern for the 2026-27 academic session compared with 2025-26.
10. Is the internal assessment included in the final CBSE Class 10 result?
Yes. Internal assessment marks are included in the final subject-wise marks wherever applicable under the prescribed assessment scheme.
