The Science Olympiad Foundation (SOF) conducts some of the most popular and widely recognized school-level olympiad exams in India and across the world. Millions of students from more than 50+ countries participate every year to test their skills in Science, Mathematics, English, Computers, Reasoning, General Knowledge, and Commerce.
What is SOF (Science Olympiad Foundation)?
The Science Olympiad Foundation is a non-profit educational organization established to promote academic excellence among school students. It conducts international-level Olympiad exams in partnership with schools to evaluate and enhance students’ understanding of various subjects.
SOF Olympiads are designed for students from Class 1 to Class 12.
List of SOF Olympiad Exams (2025)
SOF conducts seven major olympiads every academic year:
| Olympiad Name | Full Form | Focus Area |
|---|---|---|
| SOF IMO | International Mathematics Olympiad | Mathematics |
| SOF NSO | National Science Olympiad | Science |
| SOF NCO | National Cyber Olympiad | Computers & Digital Skills |
| SOF IEO | International English Olympiad | English, Grammar & Comprehension |
| SOF IGKO | International General Knowledge Olympiad | GK, Current Affairs |
| SOF ISSO | International Social Studies Olympiad | History, Civics, Geography |
| SOF ICO | International Commerce Olympiad | Class 11–12 Commerce |
SOF Olympiad Details (Subject-wise)
SOF IMO – International Mathematics Olympiad
Topics: Arithmetic, Algebra, Geometry, Mensuration, Number Theory
Levels: Class 1 to 12
Pattern: MCQs
Difficulty increases with class level and includes logical reasoning.
SOF NSO – National Science Olympiad
Topics: Physics, Chemistry, Biology, Environmental Science
Levels: Class 1 to 12
One of the most popular olympiads in India
Includes Logical Reasoning + Science Questions
SOF IEO – International English Olympiad
Topics: Grammar, Reading Comprehension, Vocabulary, Writing Skills
Levels: Class 1 to 12
Enhances language fluency and accuracy
SOF NCO – National Cyber Olympiad
Topics: Computers, Internet, Coding, MS Office, Cyber Safety
Levels: Class 1 to 10
Helps students excel in IT skills
SOF IGKO – General Knowledge Olympiad
Topics: Current Affairs, Geography, History, Sports, Science
Levels: Class 1 to 10
Popular for early skill development and awareness
SOF ISSO – International Social Studies Olympiad
Topics: History, Geography, Civics, Economics
Levels: Class 3 to 10
SOF ICO – International Commerce Olympiad
Topics: Accounts, Business Studies, Economics
Levels: Class 11 & 12 Commerce students
SOF Olympiad Exam Pattern (General)
Though each Olympiad has its own structure, most follow this pattern:
For Classes 1–4
| Section | Questions | Marks |
|---|---|---|
| Logical Reasoning | 10 | 10 |
| Subject Questions | 25 | 25 |
| Achievers Section | 5 | 10 |
| Total | 40 | 45 |
For Classes 5–12
| Section | Questions | Marks |
|---|---|---|
| Logical Reasoning | 15 | 15 |
| Subject Questions | 35 | 35 |
| Achievers Section | 5 | 15 |
| Total | 50 | 65 |
Achievers Section contains higher-order thinking questions.
Eligibility Criteria
Students must be studying in Class 1 to 12.
The school should be registered with SOF (most CBSE/ICSE/State schools already are).
No minimum marks required.
Students can appear in multiple Olympiads.
SOF Olympiad Dates 2025 (Tentative)
| Olympiad | Tentative Exam Window (2025–26) |
|---|---|
| SOF IMO | Oct–Nov 2025 |
| SOF NSO | Nov 2025 |
| SOF IEO | Sep–Oct 2025 |
| SOF IGKO | Sep 2025 |
| SOF NCO | Dec 2025 |
| SOF ISSO | Dec 2025 |
| SOF ICO | Jan 2026 |
Actual dates vary school-wise; schools choose one of the available slots.
Awards and Scholarships
SOF offers one of the largest student reward programs in India.
Awards Include:
International Rank Awards
Zonal Rank Awards
School Rank Awards
Cash prizes up to INR 50,000
Medals (gold, silver, bronze)
Trophies
Certificates of merit
Gift vouchers and educational kits
Each year, over INR 18 crores worth of prizes are distributed.
Benefits of Appearing in SOF Olympiads
Strengthens conceptual learning
Boosts problem-solving & analytical skills
Helps in competitive exam preparation (JEE/NEET)
Builds confidence & academic discipline
Recognized nationally and internationally
Useful for school admissions and academic portfolios
How to Prepare for SOF Olympiads
Study NCERT/School Textbooks Thoroughly
Use SOF Workbooks (MTG, Oswaal, Arihant)
Solve Previous Year Question Papers
Take Mock Tests Regularly
Focus on Logical Reasoning
Practice Achievers Section Problems
Conclusion
SOF Olympiads are an excellent opportunity for students to test their subject knowledge, enhance logical reasoning, and gain international exposure. Whether it's Mathematics, Science, English, Computer Science, or GK, SOF exams help students build a strong academic foundation and stand out globally.
With the right preparation and consistency, any student from Class 1 to 12 can excel in SOF Olympiads 2025!
Smartachivers
Nov 14,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 13,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 12,2025
Smartachivers
Nov 10,2025
Smartachivers
Nov 10,2025
Smartachivers
Nov 10,2025