AHSEC Syllabus 2025 Class 12 ⁃ Assam HS 2nd Year Syllabus PDF @www.ahsec.nic.in

Assam Higher Secondary Education Council publishes the New Assam AHSEC syllabus 2025 for all subjects on their official website: www.ahsec.nic.in. Assam HS 2nd year syllabus 2025 PDF link is also provided in this article.
HS Syllabus Download Link: Visit this link.

Assam HS final examinations are conducted in offline mode in February/March as per the latest AHSEC routine 2025. Questions in the examination will be asked from the topics and chapters mentioned in the Assam HS syllabus 2025 pdf.

Assam AHSEC Syllabus Featured Image

Students should go through the whole Assam HS syllabus 2025, to be familiar with the topics and subtopics of the syllabus. Keep reading the article to get your hands on all the information regarding Assam AHSEC Syllabus 2025.

How to download Assam AHSEC Syllabus 2025?

Assam HS 2nd year syllabus 2025 has been released online by the Assam board on the official website, like as SEBA HSLC syllabus PDF 2025. Students can download the Assam AHSEC Syllabus 2025 by visiting the official website.

After downloading the Assam Class 12 syllabus 2025, students are advised to print the pdf for future reference. To download Assam AHSEC Syllabus 2025 from the official website, follow the given steps.

  • Visit the official website of Assam HS Board: www.ahsec.nic.in Syllabus 2025.
  • On the home page under the notification panel, a link to Assam HS Syllabus 2025 will be given.
  • Click on that link or visit this link.
  • Assam HS exam syllabus 2025 will open in a new tab.
  • Save and download Assam HS Syllabus 2025 PDF for future reference. 

Assam AHSEC Syllabus 2025

The language subjects of HS 2nd year syllabus 2025 Science, Commerce, and Arts are listed below:

MIL Subjects:

  • a) Assamese
  • b) Bengali
  • c) Bodo
  • d) Hindi
  • e) Nepali
  • f) Urdu
  • g) Khasi
  • h) Garo
  • i) Mizo
  • j) Manipuri
  • k) Hmar
  • l) Alternative English

Assam AHSEC Syllabus 2025 for English



Section A

Reading Skills

Reading unseen prose passage


Section B

Advanced Writing Skills


Section C


Narration: Direct and Indirect 4 marks

Voice 3 marks

Tenses 5 marks

Proposition 4 marks

Transformation of Sentences 4 marks


Section-D (Prescribed Books)





Prescribed BooksChapter Name
FlamingoThe Last Lesson
Memories of Chota Sahib
Lost Spring
Going Places
Flamingo – PoetryMy Mother At Sixty Six
Keeping Quiet
A thing of Beauty
A Roadside Stand
VistasThe Tiger King
The Enemy
On the Face of it
Memories of Childhood
Magh Bihu or Maghar Domahi
Section D Syllabus of English

Assam HS 2nd Year Syllabus 2025 for Science Stream

The units, chapters, topics and marks for each subject of science stream are given below:

Assam AHSEC Physics Syllabus 2025

Unit nameImportant TopicsMarks
ElectrostaticsChapter–1: Electric Charges and Fields
Chapter–2: Electrostatic Potential and Capacitance
Current ElectricityChapter–3: Current Electricity8
Magnetic Effects of Current and MagnetismChapter–4: Moving Charges and Magnetism
Chapter–5: Magnetism and Matter
Electromagnetic Induction and Alternating CurrentsChapter–6: Electromagnetic Induction9
Electromagnetic WavesChapter–8: Electromagnetic Waves3
OpticsChapter–9: Ray Optics and Optical Instruments
Chapter–10: Wave Optics
Dual Nature of Matter and RadiationChapter–11: Dual Nature of Radiation and Matter5
Atoms and NucleiChapter–12: Atoms
Chapter–13: Nuclei
Electronic DevicesChapter–14: Semiconductor Electronics7

Assam AHSEC Chemistry Syllabus 2025

  • Solid State
  • Solutions
  • Electrochemistry
  • Chemical kinetics
  • Surface chemistry
  • General principles and processes of Isolation of Elements
  • p-Block Elements
  • d- and f-Block Elements
  • Coordination Compounds
  • Haloalkanes and Haloarenes
  • Alcohols, Phenols and Ethers
  • Aldehydes, Ketones and Carboxylic acids
  • Organic Compounds containing Nitrogen
  • Biomolecules
  • Polymers
  • Chemistry in Everyday life

Assam AHSEC Syllabus 2025 for Maths

Unit nameImportant TopicsMarks
Relations and FunctionsTypes of relations, Types of Functions, Inverse Trigonometric functions Basic concepts, etc.08
AlgebraMatrices Concept of a matrix and its notation and order, etc.14
CalculusContinuity and Differentiability, Application of Derivatives, Integrals, etc.44
Vectors Algebra and Three-Dimensional GeometryVectors and scalars, magnitude and direction of a vector, Cartesian and vector equation of a plane, etc, etc.20
Linear ProgrammingIntroduction, related terminology such as constraints, objective function, optimization, different types of linear programming, etc.06
ProbabilityMultiplication theorem on probability. Conditional probability, independent events, total probability, Bayes theorem, etc.8

Assam AHSEC Biology Syllabus 2025

Unit nameImportant TopicsMarks
Group A – Botany
Sexual ReproductionAsexual Reproduction, Sexual Reproduction, Apomisix and Polyembryony, etc.5
Genetics and EvolutionEvolution of Life Forms- A Theory, Mechanism of Evolution, A Brief account of Evolution, Origin and Evolution ofMan, etc.5
Biology and Human WelfareAnimal Husbandry, Tissue Culture, Microbes in Sewage Treatment, Microbes as Biofertilisers, etc.4
Biotechnology and its applicationPrinciples of Biotechnology, Tools of recombinant DNA Technology, Biotechnological Applications in Medicine, etc.12
EcologyOrganism and its Environment, Populations, Medicinal and Timber Yielding Plants, etc.9
Group B – Zoology
ReproductionPregnancy and Embryonic Development, Medical Termination of Pregnancy, etc.8
Genetics and EvolutionSex Determination, Replication, Human Genome Project, DNA Fingerprinting, etc.12
Biology and Human WelfareCommon Diseases in Humans, Drugs and Alcohol Abuse, Single Cell Protein, etc.5
Biotechnology and its ApplicationBiotechnological Applications in Agriculture, Transgenic Animals, Ethical Issues, etc.1
EcologyEcological Pyramids, Biodiversity Conservation, Medicinal and Timber Yielding Plants, Degradation by Improper Resource Utilization and Maintenance, etc.9

Assam AHSEC Syllabus 2025 for Commerce Stream

We have provided the syllabus for HS 2nd year syllabus 2025 Commerce below.

Assam AHSEC Business Studies Syllabus 2025

PART-A Principles and Functions of Management
Unit-I Nature and Significance of ManagementManagement- concept, objectives and importance, Management as Science, Art and Profession, Levels of Management, Management Functions- planning, organising, staffing, directing and controlling, Co-ordination- Concept and importance6
Unit-II Principles of ManagementPrinciples of Management- Concept and significance, Fayol’s Principles of Management, Taylor’s Scientific Management- Principles and Techniques.6
Unit-III Business EnvironmentBusiness Environment- Concept and importance, Dimensions of Business Environment- Economic, Social, Technological, Political and Legal, Economic Environment in India, Demonetization- Concept and Features.6
Unit-IV PlanningConcept, Importance, Features and Limitations, Planning process, Single use and Standing Plans- Objective, Strategy, Policy, Procedure, Method, Rule, Budget and Programme.6
Unit-V : OrganisingConcept and importance, Organising Process, Structure of Organisation –Functional and Divisional, Formal and Informal organisation- Concept, Delegation- Concept, elements and importance, Decentralisation- Concept and importance8
Unit-VI StaffingConcept and importance of staffing, Staffing as a part of Human Resource Management Concept, Staffing process, Recruitment Process and Sources, Selection Process, Training and Development- Concept and importance, Methods of Training- On the job and off the job-Vestibule training, Apprenticeship training and Internship training.6
Unit VII DirectingConcept and importance, Elements of Directing, Motivation- Concept, Maslow’s hierarchy of needs; financial and Non-financial incentives, Leadership- Concept, styles, authoritative democratic and laissez faire, Communication- Concept, formal and informal communication, barriers of effective communication, how to overcome the barriers.8
Unit- VIII ControllingControlling-Concept, Importance and Limitations, Relationship between planning and controlling, Steps in process in control6
PART-B Business Finance and Marketing
a) Financial Management
(b) Financial Markets
Concept, role and objectives of Financial Management.  Financial Decisions- Investment, Financing and Dividend- meaning and factors affecting, Financial Planning- Concept and Importance, Capital Structure- Concept and factors affecting Capital Structure, Fixed and Working Capital- Concept and factors affecting their requirements

Financial Market- Concept, Money Market- Meaning, Capital Market and its types (primary and secondary), Stock Exchange- Functions and trading procedure, Securities and Exchange Board of India (SEBI) – Objectives and Functions


Unit-X MarketingMarketing- Meaning, functions and philosophies, Marketing Mix- Concept and elements, Product- Branding, Labelling and Packaging-Concept, Price- Concept, Factors determining price, Physical distribution- Concept, Components and Channels of distribution, Promotion-Concept and elements, Advertising, Personal selling, Sales promotion and publicity.8
Unit-XI Consumer ProtectionConcept and importance of consumer protection, The Consumer Protection Act 2019- Meaning of Consumer, Rights and Responsibilities of Consumers, Who can file a complaint. Redressal machinery, remedies available, Consumer awareness- Role of consumer organisation and Non Govt. Organisations (NGOs).6
Total (Theory)80

Assam AHSEC Syllabus 2025 for Arts

We have provided the Arts subjects of HS final year syllabus below.

  • i)Economics
  • ii) History
  • iii) Political Science
  • iv) Logic & Philosophy or Psychology
  • v) Education
  • vi) Sociology or Anthropology
  • vii) Statistics
  • viii) Mathematics
  • ix) Home Science
  • x) (a) One of the following classical languages :
    • 1) Arabic
    • 2) Persian
    • 3) Sanskrit
  • (b) One of the following advanced languages :
    • 1) Advance Assamese
    • 2) Advance Bengali
    • 3) Advance Hindi
    • 4) Advance Manipuri
    • 5) Advance Bodo
  • xi) Geography
  • xii) Computer Science & Application
  • xiii) Sattriya Dance
  • xiv) Fine Arts
  • xv) Entrepreneurship Development
  • xvi) Multimedia & Web Technology

Other Assam Board Articles

Tips to Cover Assam HS Syllabus 2025

Assam HS exam syllabus 2025 is vast. Students find it difficult to remember each and every topic of the syllabus. Here are a few tips for you to ace your Assam HS final examination 2025.

  • First, download the Assam HS final examination 2025 syllabus pdf from the official website www.ahsec.nic.in or from the link provided in the article. 
  • Carefully analyze the Assam HS Syllabus 2025. Make sure to use the syllabus pdf as a checklist to ensure that you have covered each and every topic of the syllabus. 
  • Analyze the weightage of every subject. Prepare those topics first which have high weightage in contrast to the other topics. 
  • Identify your strong and weak topics. Keep revising your strong topics, so that you don’t forget the concepts. Give extra time to your weak topics to get better marks in HS result 2025 Assam.
  • Remember, practice makes a man perfect.  Keep practicing different types of questions in an exam-like environment. This will make you familiar with the exam situation. 
  • Time management is a must. Give time to each and every subject as well as to every topic.
  • Solve last year’s question papers of AHSEC. Practice as many as sample papers and you will definitely ace your exams.

FAQs Related to AHSEC HS Syllabus 2025 Assam

How can I get AHSEC latest syllabus?

AHSEC syllabus pdf download link is provided in this article. Alternatively, students can download the Assam AHSEC Syllabus 2025 by visiting the official website www.ahsec.nic.in.

When will the Assam 12th class admit card 2025 be released?

AHSEC admit card 2025 will be released a month before the commencement of AHSEC exams 2025.

Is the AHSEC exam syllabus 2025 reduced?

Yes, the syllabus has been reduced for the AHSEC exams 2025. Revised syllabus is included by the Assam board.

What are the passing marks for Assam 12th board 2025?

For a candidate to clear AHSEC HS exam, he should score a minimum AHSEC pass marks of 30% of the total marks.

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