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SOF Registration 2026
SOF Registration 2026 is the first step for students who wish to participate in the Science Olympiad Foundation (SOF) examinations during the 2026–27 academic session. SOF conducts several national and international Olympiads, including the International Mathematics Olympiad (IMO), International Science Olympiad (ISO), International English Olympiad (IEO), International General Knowledge Olympiad (IGKO), and more for students from Classes 1 to 12.
The registration process is primarily conducted through participating schools, which submit students' details and registration fees to SOF. Students should complete the registration before the prescribed deadline and ensure they meet the eligibility criteria for their chosen Olympiad. Registering early allows ample time to prepare and perform well in the examinations
SOF Registration Last Date 2026
The SOF Registration Last Date 2026 depends on the registration mode and the exam date selected by the school. For the 2026–27 academic session, the Science Olympiad Foundation (SOF) has specified that school registration forms and applications must reach SOF by 31 August 2026. Schools are required to complete the registration process on behalf of their students before this deadline.
Particular | Details |
Registration Session | SOF Olympiad 2026–27 |
Registration Last Date | 31 August 2026 (for school applications) |
Registration Mode | Through participating schools |
Individual Registration | Available only through SOF's designated student registration process, where applicable |
Official Website |
Who Can Apply for SOF Olympiad 2026?
The SOF Olympiad 2026 is open to school students studying in Classes 1 to 12 in recognised schools across India and several other countries. Eligibility varies slightly depending on the specific Olympiad, as some exams are conducted only for certain class groups. Students are generally registered through their schools, though SOF also provides a student registration facility for eligible candidates in specific cases.
SOF Olympiad 2026 Eligibility
Olympiad | Eligible Classes |
International Science Olympiad (ISO) | Classes 1–12 |
International Mathematics Olympiad (IMO) | Classes 1–12 |
International English Olympiad (IEO) | Classes 1–12 |
International Computer Science Olympiad (ICSO) | Classes 1–10 |
International General Knowledge Olympiad (IGKO) | Classes 1–10 |
International Social Studies Olympiad (ISSO) | Classes 3–10 |
International Hindi Olympiad (IHO) | Classes 3–10 |
International Commerce Olympiad (ICO) | Classes 11–12 |
General Eligibility Criteria
- Students must be enrolled in a recognised school.
- Registration is generally completed through the student's school.
- Schools must register with SOF to conduct the Olympiad examinations.
- For Olympiads with a Level 2 exam (such as IMO, IEO, and ISO), only students who qualify in Level 1 are eligible to appear for the second level.
Also Read: SOF Olympiads Exam Dates 2026, Subject-wise Important Dates
How to Complete SOF Registration 2026
The SOF Registration 2026 process is simple and is primarily conducted through schools. Students studying in Classes 1 to 12 can participate in the relevant SOF Olympiads by submitting their details to their school before the registration deadline. Checkout the steps below to know more about SOF registration 2026
Check your school's participation: Confirm whether your school is participating in the SOF Olympiad for the 2026–27 academic session.
Choose the Olympiad: Select the Olympiad(s) you wish to appear for, such as IMO, ISO, IEO, IGKO, ICSO, ISSO, IHO, or ICO, based on your class eligibility.
Submit your details: Provide the required information, including your name, class, section, and chosen Olympiad(s), to your school's SOF coordinator.
Pay the registration fee: Complete the registration fee payment through your school as per the instructions provided by the school coordinator.
School completes the registration: The school submits the registration details and payment to SOF through the official registration portal.
Receive exam details: Once the registration is confirmed, collect your exam schedule, admit card (if applicable), or other exam-related instructions from your school.
SOF Registration Fee 2026
The SOF Registration Fee 2026 varies depending on the country in which the participating school is located.Students should note that the registration fee is usually collected through their schools, as schools complete the registration process on behalf of students with SOF. Checkout the table to know more about SOF registration fee 2026
Category | Registration Fee |
Schools in India, Bhutan & Nepal | ₹170 per student per Olympiad (Inclusive of GST) |
Additional School Charges (Optional) | Up to ₹30 per student |
Schools Outside India, Bhutan & Nepal | US$11 per student per Olympiad |
Additional Charges (Outside India) | Up to US$1 per student |
Fee Exemption | Students with major physical disabilities and Indian students whose parent(s) were martyred during defence operations |
Documents Required for SOF Registration 2026
The SOF Registration 2026 process is generally completed through participating schools. Students are required to provide basic academic and personal details to their school, while the school coordinator submits the registration forms to the Science Olympiad Foundation (SOF). Although the documentation requirements are minimal, students should ensure that the information provided is accurate to avoid delays in registration.
Document | Purpose |
Student Registration Details | Name, class, section, date of birth, and other basic information for registration. |
School Registration Form (SRF) | Submitted by the school to register as an SOF examination centre. |
Student Registration Sheet (SRS) | Contains the list of students participating in the Olympiad, prepared by the school. |
Student Consent Form (if applicable) | Required as per SOF guidelines for student participation. |
Registration Fee | Registration fee collected by the school and remitted to SOF. |
School Code | Used by the school while submitting registration details to SOF. |
Students should note that they generally do not need to submit documents directly to SOF. Their school collects the necessary information and completes the registration on their behalf. Schools can download the required registration forms, including the School Registration Form (SRF), Student Registration Sheet (SRS), and Student Consent Form (SCF) from the official SOF website.
SOF Registration 2026: Conclusion
SOF Registration 2026 allows students from Classes 1 to 12 to participate in Mathematics, Science, English, Computer Science, General Knowledge and other Olympiads. Since registration is primarily completed through schools, students should contact their SOF coordinator, select the appropriate Olympiad and submit the required details and fee on time.
Schools must complete their applications by 31 August 2026 for the 2026–27 session. Students should check their class-wise eligibility, confirm the registration fee and ensure that all submitted information is accurate. Completing SOF Olympiad registration early will also provide students with sufficient time to prepare for their examinations.
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