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SilverZone Olympiads Class 12 syllabus

The SilverZone Olympiads Class 12 syllabus for 2026-27, subject by subject: 34 topics to work through. On SkillStar, Class 12 children also get 2 mock tests marked instantly and sample papers to download.

Class
Class 12 (Grade 12)
Syllabus years
2026-27
Topics
34
Mock tests
2
Downloads
7

SilverZone Olympiads Class 12 syllabus 2026-27

International Olympiad of Mathematics (iOM)

  • Relations and Functions: Types of relations and functions, inverse trigonometry.
  • Algebra: Matrices and determinants.
  • Vectors and 3D Geometry: Vector algebra and three-dimensional geometry.
  • Calculus: Continuity, derivatives, integrals and differential equations.
  • Linear Programming: Optimising under constraints.
  • Probability: Conditional probability, independent events and Bayes' theorem.
  • Reasoning and Aptitude: Logical and mental-ability puzzles.
  • Scholar's Zone: Harder higher-order questions on the same subject, for top scorers.

International Olympiad of Science (iOS)

  • Physics: Electrostatics, current, magnetism, induction and AC, EM waves, optics, dual nature, atoms and nuclei, electronic devices.
  • Chemistry: Solutions, electrochemistry, kinetics, d- and f-block, coordination compounds, organic compounds and biomolecules.
  • Biology (PCB option): Reproduction, genetics and evolution, biology in human welfare, biotechnology and ecology.
  • Mathematics (PCM option): Relations and functions, algebra, calculus, vectors and 3D, linear programming, probability.
  • Reasoning and Aptitude: Logical and mental-ability puzzles.

International Olympiad of English Language (iOEL)

  • Correct Application of Grammar: Parts of speech, articles, determiners, modals, agreement, gerunds and infinitives, tenses, error finding.
  • Vocabulary Knowledge: Jumbled words, synonyms, antonyms, one-word substitution and spelling. Also idioms and phrases. Also homonyms.
  • Reading and Comprehension: Understanding passages and judging whether a process is complete.
  • Writing and Speaking Ability: Writing tasks, narration, question tags, sentence and phrase improvement, completion, word association, cloze and para-jumbles.
  • Brilliance Zone: Challenging higher-order English questions.

International Computer Science Olympiad (iIO / iCSO)

  • Computer Fundamentals: Core computer concepts.
  • Informatics Practices (option): Data handling, SQL queries, networks and societal impacts.
  • Computer Science (option): Python programming, computer networks and data management.
  • Reasoning and Aptitude: Logical and mental-ability puzzles.

International Reasoning and Aptitude Olympiad (iRAO)

  • Series: Analogies, odd one out, ranking and missing characters.
  • Coding-Decoding: Letter, symbol and maths-operation codes.
  • Arrangement: Seating, blood relations and directions.
  • Logical Reasoning: Syllogisms, statements, arguments and assumptions, Venn diagrams.
  • Non-Verbal Reasoning: Mirror and water images, configurations and fitting pieces.
  • Qualitative Aptitude: English grammar questions.
  • Quantitative Aptitude: Numbers, algebra, geometry, mensuration, permutations, combinations and probability.
  • Scholar's Zone: Harder higher-order questions on the same subject, for top scorers.

ICSI-SilverZone Commerce Olympiad (ISCO)

  • Accountancy: Partnership and company accounts, financial statement analysis, cash flow, computerised accounting.
  • Business Studies: Principles and functions of management, finance, markets, marketing and consumer protection.
  • Economics: Macroeconomics and Indian economic development.
  • The ICSI: About the Company Secretaries institute, its benefits and careers.

About the SilverZone Olympiads exam

How the exam works

Mode: Offline, pen-and-paper with OMR answer sheets, held in the participant's own school during school hours. · Levels: iOM, iOS and iOEL: Level 1 (all Classes 1-12); Level 2 (by rank and marks, Classes 3-12); Level 3 (Level 2 international first-rank holders, Classes 6-12; New Delhi for India, Dubai for schools abroad in 2026-27). All other olympiads (iIO/iCSO, iSSO, iRAO, iTHO, SKGKO, IAIO, STEM, ABHO, ISCO) are Level 1 only. · Duration: 40 minutes for Classes 1-8 and 50 minutes for Classes 9-12 (STEM: 50 minutes for Classes 6-10; ISCO Commerce: 60 minutes). Little Star timing not stated on the pages checked. · Questions: Classes 1-2: 25; Classes 3-5: 30; Classes 6-8: 35; Classes 9-12: 40. Exceptions: STEM has 25 (Classes 1-2), 35 (3-5), 40 (6-10); ISCO has 50 (Classes 11-12). A different paper for each class, and a separate paper for each exam date. · Marking: Objective multiple-choice, total 100 marks, weighted marks per question (set by section and class), no negative marking. A tiny extra weight per question is used only to break ties. · Language: English for all olympiads, except the Hindi (ABHO / Little Star Hindi) and Tamil (iOTL) olympiads, which are in those languages.

When it happens

Remaining dates in the recorded 2026–27 schedule: iRAO 2 November / 2 December; STEM 3 November / 3 December; Commerce 4 November / 7 December; iTHO 4 November / 14 December; Hindi (ABHO) 5 November / 17 December; Maths (iOM) 18 November / 7 December; Science (iOS) 19 November / 8 December; AI 23 November / 21 December; Computer Science 25 November; English (iOEL) 26 November / 10 December; GK 30 November; Social Studies 1 December. All these dates are in 2026. Little Star recorded remaining dates: Maths 2 November / 7 December; English 3 November / 8 December; EVS 4 November / 9 December; Hindi 5 November / 10 December; Drawing 25 November. Schools select one date per subject. Earlier September/October dates have passed. The official schedule page did not expose its full date table in this check, so reconfirm the recorded dates with the school's current prospectus before planning or paying. Later-level exact dates and current registration deadlines were not verified. Checked 1 November 2026.

Official website, syllabus and sample papers

Links to the organiser's own pages. Past and sample papers are published there by the organiser.

How to register

Registration is through participating schools, not individual applications. SilverZone's current FAQ specifies a minimum of 40 students per subject and school registration at school.silverzone.org. Ask the school which exam dates still accept entries and confirm the current prospectus, fee and deadline. The one-time registration fee covers subsequent levels for eligible qualifiers.

SilverZone Olympiads syllabus for other classes

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SilverZone Olympiads Class 12: questions parents ask

What is in the SilverZone Olympiads Class 12 syllabus for 2026-27?
34 topics in International Olympiad of Mathematics (iOM), International Olympiad of Science (iOS), International Olympiad of English Language (iOEL), International Computer Science Olympiad (iIO / iCSO), International Reasoning and Aptitude Olympiad (iRAO) and ICSI-SilverZone Commerce Olympiad (ISCO), laid out subject by subject on this page. On SkillStar your child can tick off each topic as they learn it.
Are there SilverZone Olympiads Class 12 mock tests on SkillStar?
Yes, 2 mock tests. Each one is marked the moment your child finishes, with a question-by-question review, and can be taken again as often as they like.
Can I download SilverZone Olympiads Class 12 papers?
Yes. The SilverZone Olympiads Downloads tab on SkillStar has 7 files for this class.
How does my child start SilverZone Olympiads Class 12 practice?
Sign up free as a parent, add your child with their class, and pick SilverZone Olympiads from the exam list. Every new family gets welcome credits, lots of content costs nothing, and anything paid shows its price in credits before you decide.
Is SkillStar the official SilverZone Olympiads website?
No. SkillStar is an independent practice platform and is not affiliated with, or endorsed by, the organisers of these exams. Exam names belong to their respective owners. Check dates, fees and registration with the SilverZone Olympiads organisers.

SkillStar is an independent practice platform and is not affiliated with, or endorsed by, the organisers of these exams. Exam names belong to their respective owners.

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