The Board of Secondary Education, Assam (SEBA), has officially released the Assam HSLC Syllabus 2025-26 for all students preparing for the upcoming Class 10 board exams. Students can now download the updated Assam SEBA 10th syllabus 2026 directly from the official website , www.sebaonline.org and from this page as well.
This year, SEBA has announced that no changes have been made to the Assam HSLC Syllabus 2025-26 compared to the previous academic session. Hence , students appearing for the Assam HSLC Exam 2026 are advised to cover the entire syllabus thoroughly to ensure strong performance in every subject.
Click here to download the Assam HSLC Syllabus 2025-26 PDF
Why Understanding the Assam HSLC Syllabus is Important
Having a clear idea of the Assam HSLC Syllabus helps students plan their studies in a structured way. Since SEBA follows the NCERT Books for Class 10, referring to those along with the official SEBA syllabus ensures complete preparation. Hence , a strong understanding of the syllabus helps students identify high-scoring chapters, manage time efficiently, and revise with confidence before the exam.
Assam SEBA HSLC Syllabus 2026 for Mathematics
Mathematics demands consistent practice. Students should dedicate at least 3 hours daily to strengthen problem-solving skills. Some parts of trigonometry have been omitted this year. Below is a summary of the updated Assam HSLC Syllabus for Mathematics:
| Chapter | Units Omitted | Marks |
| Revision Chapter | Exercise R4 onwards | 6 |
| Real Number | Unit 1.5 onwards | 5 |
| Polynomial | Unit 2.4 onwards | 8 |
| Pair of Linear Equations in 2 variables | Unit 3.5 onwards | 7 |
| Quadratic Equations | Unit 4.5 onwards | 6 |
| Arithmetic Progression | Unit 5.4 onwards | 6 |
| Triangles | Unit 6.5 onwards | 6 |
| Coordinate Geometry | Unit 7.4 onwards | 7 |
| Introduction to Trigonometry | Unit 8.4 (i.e. exercise 8.3) | 7 |
| &* | Whole chapter | |
| Circles | Nil | 6 |
| Constructions | Unit 11.3 onwards | 4 |
| Area Related to Circle | Unit 12.4 onwards | 6 |
| Surface Areas and Volumes | Unit 13.4 onwards | 6 |
| Statistics | Unit 14.5 onwards | 5 |
| Probabilities | Nil | 5 |
| Theory total | 90 | |
| Internal assessment | 10 | |
| Total | 100 |
Assam SEBA HSLC Syllabus 2026 for Science
Understanding the Assam HSLC Science Syllabus is vital for identifying scoring areas. For 2025-26, Chapter 16 – Management of Natural Resources has been removed.
| Unit | Chapters | Marks |
| Chapter 1 | Chemical Reactions | 6 |
| Chapter 2 | Acids, Bases & Salts | 6 |
| Chapter 3 | Metals & Non-Metals | 7 |
| Chapter 4 | Carbon and its compounds | 6 |
| Chapter 5 | Periodic Classification of Elements | 7 |
| Chapter 6 | Life Processes | 10 |
| Chapter 7 | Chapter: Control & Coordination | 6 |
| Chapter 8 | How do organisms reproduce | 5 |
| Chapter 9 | Heredity and Evolution | 5 |
| Chapter 10 | Light: Reflection & Refraction | 8 |
| Chapter 11 | Human Eye: A Colorful World | 5 |
| Chapter 12 | Electricity | 6 |
| Chapter 13 | Magnetic Effect of Electric Current | 5 |
| Chapter 14 | Source of Energy | 4 |
| Chapter 15 | Our Environment | 4 |
| Chapter 16 | Theory | 90 |
| Internal assessment | 10 | |
| Total | 100 | |
Hence , students should revise key diagrams and experiment-based concepts regularly to improve accuracy in the final exam.
Assam SEBA HSLC Syllabus 2026 for Social Science
Social Science consists of four key sections , which is History, Geography, Political Science, and Economics. Students need a minimum of 30 marks in theory to pass.
| Section | Topics | Marks |
| History | Partition of Bengal, Swadeshi Movement | 6 |
| The Rise of the Gandhi Era and his role in the Freedom Movement | 7 | |
| Anti-British rising and peasants revolts in Assam | 7 | |
| Indian freedom movement and national awakening in Assam | 8 | |
| Cultural Heritage of India & the Northeast | 7 | |
| Geography | Economic Geography | 7 |
| Environment and Environmental Problems | 6 | |
| Geography of the World | 8 | |
| Geography of Assam | 14 | |
| Political Science | Indian Democracy | 5 |
| International Organization—the United Nations Organization and others | 5 | |
| Economy | Money & Banking | 5 |
| Economic Development | 5 | |
| Theory | 90 | |
| Internal assessment | 10 | |
| Total | 100 |
Assam SEBA HSLC Syllabus 2026 for English
English requires a balance of reading, writing, grammar, and literature. Below is the updated Assam HSLC Syllabus for English:
| Section | Topics | Marks |
| Reading | 2 unseen passages | 10 |
| Writing | Essay Writing/Story Writing/Report Writing/Letter Writing | 17 |
| Grammar | Determiners, Tenses, Voice, Narration, Verbs, Prepositions, Vocabulary, Sentence Correction | 20 |
| Literature | Prose | 15 |
| Poetry | 12 | |
| Supplementary Reader | 10 | |
| Theory Total | 90 | |
| Internal assessment | 10 marks | |
| Total | 100 Marks |
Hence , students should practice reading comprehension and grammar exercises regularly to gain full marks in the objective sections.
Assam SEBA HSLC Marking Scheme 2026
The Assam HSLC Syllabus also defines the question paper structure. SEBA question papers include:
- First , 10–20% difficult questions
- Second , 50% moderate questions
- Third , 20–30% easy questions
| Subject | Theory | Internal Assessment | Practical | Total |
| All MIL | 100 | 100 | ||
| English | 90 | 10 | 100 | |
| English (IL | 50 | 50 | ||
| General Science | 90 | 10 | 100 | |
| General Maths | 90 | 10 | 100 | |
| Social Science | 90 | 10 | 100 | |
| Elective Subjects | ||||
| Assamese(E) | 100 | 100 | ||
| Bengali(E) | 100 | 100 | ||
| Boro(E) | 100 | 100 | ||
| Manipuri(E) | 100 | 100 | ||
| Nepali(E) | 100 | 100 | ||
| Hindi(E) | 100 | 100 | ||
| Advance Maths(E) | 90 | 10 | 100 | |
| History(E) | 100 | 100 | ||
| Geography(E) | 90 | 10 | 100 | |
| Sanskrit(E) | 100 | 100 | ||
| Computer Science(E) | 80 | 20 | 100 | |
| Wood Craft(E) | 40 | 60 | 100 | |
| Music(E) | 30 | 70 | 100 | |
| Dance(E) | 30 | 70 | 100 | |
| Fine Art(E) | 40 | 60 | 100 | |
| Textile Design & Clothing(E) | 50 | 50 | 100 | |
| Garment Designing(E) | 30 | 70 | 100 | |
| Cane & Bamboo Technology(E) | 40 | 60 | 100 | |
| Home Science(E) | 70 | 30 | 100 | |
| Santhali(E) | 100 | 100 | ||
| Arabic(E) | 100 | 100 | ||
| Persian(E) | 100 | 100 | ||
How to Prepare Using the Assam HSLC Syllabus 2025-26
Students should begin their preparation early and cover the complete Assam HSLC Syllabus by January 2026. After finishing the syllabus:
- First , revise all key topics regularly.
- Second , solve Assam HSLC sample papers 2025-26.
- Third , practice previous year question papers to understand question trends.
- Moreover , try to maintain short notes for revision during the final weeks.
Conclusion
The Assam HSLC Syllabus 2025-26 provides a complete framework for students to plan, prepare, and perform effectively in the upcoming board exams. With consistent practice, smart time management, and regular revision, every student can score high.
FAQs
Q1. How can I get the Assam HSLC Syllabus 2025-26?
Students can download the Assam HSLC Syllabus from SEBA’s official website, www.sebaonline.org, or from this page in PDF format for all subjects.
Q2. When was the Assam HSLC Syllabus 2025-26 released?
The Board of Secondary Education, Assam (SEBA) released the updated Assam HSLC Syllabus 2025-26 recently, and it is now available online for students to download and begin preparation.
Q3. What subjects are included in the Assam HSLC Exam 2026?
The Assam HSLC Syllabus includes subjects like English, General Science, Mathematics, Social Science, and MIL/IL subjects such as Assamese, Hindi, or Bengali.
Q4. Has SEBA made any major changes to the syllabus this year?
No, SEBA has confirmed that no major changes have been made in the Assam HSLC Syllabus 2025-26 compared to the previous academic year.
Q5. How should I start preparing for the Assam HSLC Exam 2026?
Start with NCERT and SEBA textbooks, create a daily study schedule, and revise regularly. Focus on understanding concepts rather than memorizing. Solving sample papers will also boost confidence.
