CBSE Class 10 Board Exams 2027: Syllabus, Marking Scheme, Notes, Exam Pattern, & More

Class 10th often adds nervousness, pressure, and a sense of uncertainty in a student’s life. For them, sitting for the boards feels overwhelming and surrounds them with several questions: “Will I score well?” “Is Class 10 board exam difficult?” “How to score 95% in Class 10 CBSE?” and “What if I don’t perform as expected?” This anxiety for exams is completely normal, but what is not normal is to study without following the right strategy and concept clarity. 

In today’s digital age, students are surrounded by endless study material, YouTube videos, apps, coaching classes, and notes—which often create more confusion than clarity. But don’t worry, we are not here to stress you out more, but to ease your CBSE Class 10 board exam preparation by sharing with you the exam pattern, marking schemes, subject-wise important topics to be covered, exam revision techniques, and more. 

CBSE Class 10 Exam Structure 2027

To excel in the CBSE Class 10th boards, a crystal clear understanding of the exam structure is of utmost importance. There is a standardised format that is being followed across major subjects such as Mathematics, Science, Social Science, and English. 

Overall Marks Distribution

The theory exam is conducted at the end of the academic year, while the internal assessment is conducted by schools throughout the year. 

Duration and Timing of the Exam

Each theory paper in the CBSE Class 10 is conducted for a duration of 3 hours. In addition, students are given 15 minutes to read the question papers thoroughly. During this reading time, students are expected to:

• Carefully read all the questions
• Identify easy and difficult questions
• Plan the order of attempting questions accordingly

Proper planning of the sections to be attempted first, or which one to attempt last, significantly improves the performance. 

Question Paper Design & Sections

The CBSE Class 10 question paper is divided into multiple sections to better assess the knowledge of the students.

CBSE Class 10 Marking Scheme – Key Changes in Syllabus

Understanding the CBSE Class 10 marking scheme helps students align their preparation with the latest exam trends set by the Central Board of Secondary Education.

Some of the major updates for the academic session 2026–27 are:

• Higher Focus on Competency-Based Questions – The board is giving more weightage to application, case-study, and situation-based questions instead of direct theory-based ones
• Continuation of Rationalised Syllabus – Selected topics have been reduced or combined to minimise content overload and help students focus on core concepts
• Emphasis on Skill-Based Learning – Greater importance is being given to analytical thinking, real-life application of concepts, and problem-solving ability
• Increased Importance of Diagrams & Practical Understanding – Subjects like Science now include more diagram-based and concept-driven questions
• Shift from Rote Learning to Conceptual Clarity – Students are expected to understand and apply concepts rather than simply memorise answers

These changes in the CBSE Class 10 marking scheme clearly indicate that smart preparation now requires understanding, application, and practice, rather than just theoretical learning.

Core Subjects Covered in CBSE Class 10 2027

The curriculum of CBSE Class 10 is thoughtfully designed to ensure a balanced development of conceptual understanding, analytical thinking, and practical application across subjects. The key subjects covered in CBSE class 10 (2027) include:

• CBSE Class 10 Science Syllabus
• CBSE Class 10 Mathematics Syllabus
• CBSE Class 10 English Language & Literature Syllabus
• CBSE Class 10 Social Science Syllabus
• CBSE Class 10 Hindi Course A & Course B

Other Electives Include:

• Information Technology (402)
• Computer Applications
• Sanskrit
• Artificial Intelligence
• Music, Painting, Home Science

Chapters Included In Each Subject CBSE Class 10

To excel in the board exams, students must look at the chapters included in the CBSE Class 10 books. A structured view of all chapters helps in planning, preparation, tracking progress, and ensuring that no important topic is missed. Below is a subject-wise list of all major chapters from the NCERT curriculum for Class 10.

Mathematics (NCERT Class 10)

• Real Numbers
• Polynomials
• Pair of Linear Equations in Two Variables
• Quadratic Equations
• Arithmetic Progressions
• Triangles
• Coordinate Geometry
• Introduction to Trigonometry
• Some Applications of Trigonometry
• Circles
• Constructions
• Areas Related to Circles
• Surface Areas and Volumes
• Statistics
• Probability

Important chapters for Class 10 Maths

Students can look for the following important topics while making an effective Class 10 maths preparation strategy.

Science (NCERT Class 10)

• Chemical Reactions and Equations
• Acids, Bases and Salts
• Metals and Non-Metals
• Carbon and Its Compounds
• Periodic Classification of Elements
• Life Processes
• Control and Coordination
• How Do Organisms Reproduce
• Heredity and Evolution
• Light – Reflection and Refraction
• The Human Eye and the Colourful World
• Electricity
• Magnetic Effects of Electric Current
• Sources of Energy
• Our Environment
• Management of Natural Resources

Important chapters for Class 10 Science

Physics, Chemistry, & Biology Class 10 strategy

When making a Class 10 SST preparation strategy, students should adopt a subject-wise approach, as Physics, Chemistry, and Biology require different study techniques. A clear strategy aligned with NCERT helps improve both understanding and scoring.

CBSE Class 10 Physics – Strategy

• Practice derivations, formulas, and their applications regularly
• Solve all numerical problems from the NCERT thoroughly
• Pay special attention to ray diagrams (Light chapter) and circuit diagrams
• Practice case-based and application-based questions
• Always write proper steps in numericals to secure full marks

CBSE Class 10 Chemistry – Strategy

• Focus on chemical equations and reactions (very high weightage)
• Practice balancing equations regularly
• Learn key definitions and properties from the NCERT line-by-line
• Understand concepts like bonding, reactivity series, and functional groups

CBSE Class 10 Biology – Strategy

• Focus on NCERT line-by-line reading (very important for Biology)
• Practice and revise diagrams with proper labelling
• Learn definitions, processes, and keywords accurately
• Understand flow-based topics like life processes and reproduction
• Practice assertion-reason and case-based questions

Social Science (NCERT Class 10)

• The Rise of Nationalism in Europe
• Nationalism in India
• The Making of a Global World
• The Age of Industrialisation
• Print Culture and the Modern World
• Resources and Development
• Forest and Wildlife Resources
• Water Resources
• Agriculture
• Minerals and Energy Resources
• Manufacturing Industries
• Lifelines of the National Economy
• Power Sharing
• Federalism
• Gender, Religion and Caste
• Political Parties
• Outcomes of Democracy
• Development
• Sectors of the Indian Economy
• Money and Credit
• Globalisation and the Indian Economy
• Consumer Rights

Important chapters for Class 10 Social Science

An effective Class 10 SST preparation strategy must include the following important topics to score high marks:

English (NCERT Class 10)

First Flight (Main Reader)

Prose Chapters:

• A Letter to God
• Nelson Mandela: Long Walk to Freedom
• Two Stories About Flying
• From the Diary of Anne Frank
• Glimpses of India
• Mijbil the Otter
• Madam Rides the Bus
• The Sermon at Benares
• The Proposal

Poetry:

• Dust of Snow
• Fire and Ice
• A Tiger in the Zoo
• How to Tell Wild Animals
• The Ball Poem
• Amanda
• The Trees
• Fog
• The Tale of Custard the Dragon
• For Anne Gregory

Footprints Without Feet (Supplementary Reader)

• A Triumph of Surgery
• The Thief’s Story
• The Midnight Visitor
• A Question of Trust
• Footprints Without Feet
• The Making of a Scientist
• The Necklace
• Bholi
• The Book That Saved the Earth

Important chapters for Class 10 English

English Grammar (Class 10) – Important Topics

For the CBSE Class 10 Board Examination 2027, grammar plays a crucial role in scoring marks in the English paper prescribed by NCERT. Students must focus on the clarity of rules and regular practice.

Key Grammar Topics (English)

• Tenses (Present, Past, Future forms and usage)
• Modals (Can, Could, May, Might, Must, Have to, Should, etc.)
• Subject-Verb Agreement
• Active and Passive Voice
• Direct and Indirect Speech (Reported Speech)
• Determiners (Articles, Quantifiers, Possessives)
• Prepositions (Time, Place, Direction)
• Conjunctions (Coordinating & Subordinating)
• Adjectives and Adverbs (Usage and comparison)
• Editing and Omission (Error correction in passages)
• Sentence Transformation (Assertive, Interrogative, Exclamatory)
• Clauses (Noun clause, Adjective clause, Adverb clause)

CBSE Class 10 Hindi A (Course A) 

Book: Kshitij – Part 2 (Main Reader)

गद्य (Prose)

• नेताजी का चश्मा
• बालगोबिन भगत
• लखनवी अंदाज़
• एक कहानी यह भी

पद्य (Poetry)

• सूरदास – पद
• तुलसीदास – राम-लक्ष्मण-परशुराम संवाद
• जयशंकर प्रसाद – आत्मकथा
• माखनलाल चतुर्वेदी – उत्साह, अट नहीं रही है
• सूर्यकांत त्रिपाठी निराला – सरोज स्मृति

Book: Kritika – Part 2 (Supplementary)

• माता का आँचल
• साना-साना हाथ जोड़ि

CBSE Class 10 Hindi B (Course B) 

Book: Sparsh – Part 2 (Main Reader)

गद्य (Prose)

• बड़े भाई साहब
• डायरी का एक पन्ना
• ताताँरा-वामीरो कथा
• तीसरी कसम के शिल्पकार शैलेन्द्र
• अब कहाँ दूसरे के दुख से दुखी होने वाले
• पतझर में टूटी पत्तियाँ
• कारतूस

पद्य (Poetry)

• कबीर – साखी
• मीरा – पद
• मनुष्यता
• पर्वत प्रदेश में पावस
• तोप
• कर चले हम फ़िदा
• आत्मत्राण

Sanchayan 

(Follow only if your school uses this instead of Kritika)

• हरिहर काका
• सपनों के से दिन
• टोपी शुक्ला

Schools may choose Kritika or Sanchayan, not both.

Important chapters for Class 10 Hindi

Hindi Grammar (Class 10) – Important Topics

Hindi grammar (व्याकरण) is an important scoring section in the CBSE Class 10 exam. A strong command of grammar improves both writing and comprehension skills.

Key Grammar Topics (Hindi)

• संज्ञा (Noun – प्रकार और प्रयोग)
• सर्वनाम (Pronoun – भेद और प्रयोग)
• विशेषण (Adjective – प्रकार और प्रयोग)
• क्रिया (Verb – काल, रूप और प्रयोग)
• क्रिया विशेषण (Adverb – प्रकार और प्रयोग)
• वचन (एकवचन और बहुवचन)
• लिंग (पुल्लिंग और स्त्रीलिंग)
• पद परिचय
• काल (वर्तमान, भूत, भविष्य)
• वाच्य (कर्तृवाच्य, कर्मवाच्य, भाववाच्य)
• वाक्य भेद (सरल, मिश्र, संयुक्त वाक्य)
• वाक्य शुद्धि (त्रुटि सुधार)
• मुहावरे और लोकोक्तियाँ
• उपसर्ग और प्रत्यय
• समास (द्वंद्व, तत्पुरुष, बहुव्रीहि आदि)
• संधि (स्वर संधि, व्यंजन संधि)

CBSE Class 10 NCERT Books

NCERTs are important books to cover, which you can’t miss. From there, direct questions are often asked from In-text questions and back exercises. Students must ensure they are using the latest editions of the following NCERT textbooks:

How to Effectively Read CBSE Class 10 NCERTs?

Studying NCERT smartly can make a huge difference in your CBSE board exam preparation. Since the syllabus and question papers are designed around NCERT, here are the pro tips that you can follow while reading the same: 

Are NCERT books enough for Class 10? Ofcourse not, you need to pair them with the reference books, to excel in the board exams.

Tips To Score High In Class 10 Board Exams vs Internal School Exams

To score 95+ in the CBSE Class 10 boards, students need to pick different strategies for board exams and internal school exams. Both are equally important; the approach to excel in each must be slightly different. We are listing some impactful preparation tips that can help students plan smartly and perform effectively

Class 10 Board Exams

• Make NCERTs your best friend: Prioritise NCERT textbooks, as most questions in the boards are based on them.
• Practice Answer Writing: Learn the art of writing structured answers with proper keywords, headings, and pointers.
• Understand the concepts properly: With the revised pattern, CBSE has shifted their focus from theory-based questions to competency-based questions.
• Solve CBSE Class 10 previous year papers: It helps students learn about exam trends, high-weightage questions, and exam patterns.
• Revise as much as you can: Make short notes of the concepts learnt, and revise multiple times for better retention and quick recall during exams.

Internal School Exams

• Stay Consistent Throughout the Year: Internal exams are based on periodic tests, so regular study is the key to success.
• Look for the Chapter-Wise preparation: Since exams are conducted unit-wise, focus on completing one chapter at a time.
• Complete Assignments on time: These are way more important as they contribute to internal assessment marks.
• Revise before every test: Short revisions before tests can significantly improve performance

Detailed Study Plan for Class 10 Board Exams

A well-structured CBSE Class 10 study plan is way more important to score well in the exams. Instead of random studying, a clear, phase-wise and practical plan is significant to cover the syllabus, revise properly, and perform confidently in boards.

Below is a highly detailed and actionable study plan that you can directly follow.

1 Year Study Plan For Class 10

From the above-mentioned detailed 1-year study plan, a 6-month strategy can be effectively created by compressing the phases and increasing focus, consistency, and revision frequency. The idea is to move faster through syllabus completion while ensuring strong conceptual clarity using NCERT.

Last 3 Month Strategy For Class 10 Boards

The last 3 months before the Class 10 board exams are the most crucial phase of your preparation. This is not the time to learn everything from scratch, but to revise, practice, and perfect your performance using NCERT as your core resource.

A smart 3-month strategy can significantly boost your score by improving accuracy, speed, and confidence.

Class 10 Daily Study Timetable

A well-planned daily timetable helps students stay consistent, manage school workload, and prepare effectively for board exams. The key is to balance school time, self-study, revision, and rest, while keeping NCERT as the core study resource.

Below is a complete timetable covering school days, non-school days, and weekends.

Daily Timetable (For School Days)

Daily Timetable (For Non-School Days / Holidays)

How many hours should a Class 10 student study daily? We are sure this question comes up to your mind as well. To address this, there are not fixed hours that works well for every student. As everyone is unique, so is their learning pace, we are sharing daily timetable for CBSE Class 10, which you can modify as per your convenience:

Weekend Study Plan (Saturday + Sunday)

Conclusion:

Consistency beats intensity every single time. Even small, regular revision efforts can lead to big results in the final exam. Trust your preparation, stay calm, and keep moving forward with confidence.

Success doesn’t come from what you do occasionally; it comes from what you do consistently.

Stay focused, revise smartly, and believe in yourself—because a strong and consistent approach is the true essence of an effective CBSE Class 10 revision strategy. We believe in you and your ability to achieve more than you think.  Trust the process, and grab the Oswaal CBSE Class 10 Question Bank to take your preparation to the next level.