IOS Registration Process and Link, Check Complete Process

IOS 2025 - 26 Registration Process and Link: The International Olympiad of Science (iOS) is one of the most prestigious competitive exams that tests students' conceptual understanding and scientific aptitude. Organized annually by the Science Olympiad Foundation (SOF), the iOS is open to students from Class 1 to Class 12. If you're planning to appear for iOS 2025-26, understanding the registration process is the first step. This comprehensive guide covers every detail related to the iOS 2025-26 Registration Process, important dates, eligibility, and the direct registration link.

Why Appear for the iOS 2025-26 Exam?

Before diving into the registration details, it is important to understand why the iOS holds significance:

• Enhances scientific temperament and reasoning.
• Opens doors to awards, medals, certificates, and recognition.
• Helps students compete at national and international levels.
• Provides in-depth feedback for academic growth.

Important Dates for iOS 2025-26 Exam

Here are the tentative dates for the iOS 2025-26 Olympiad that students should keep in mind:

Who Can Register for iOS 2025-26?

The iOS is open to all students from Class 1 to Class 12 across India and other countries. Students must be enrolled in a recognized school and possess a basic understanding of scientific concepts relevant to their grade.

Modes of Registration for iOS 2025-26

Students can register for iOS 2025-26 through the following modes:

1. School Registration Mode

Most students register for the iOS through their schools. Here's how:

• The school receives a prospectus from the organizing body.
• Interested students fill out the form and submit the fee through the school coordinator.
• The school sends the compiled forms and fee to the Science Olympiad Foundation.

2. Individual Registration (Online Mode)

Students whose schools are not participating can also register individually:

• Visit the official iOS registration portal.
• Fill in personal and academic details.
• Upload a recent passport-size photograph (if required).
• Pay the registration fee online.
• Receive confirmation via email/SMS.

Step-by-Step Guide for iOS Online Registration 2025-26

Here is a detailed step-by-step guide for students registering individually:

iOS Registration Fee Details

Note: An additional charge of Rs. 25 may be collected by the school for the honorarium of the in-charge, postage, etc.

Direct Link for iOS 2025-26 Registration

Students can register directly using the official registration portal.

Click here to register for iOS 2025-26 [Available Soon]

Make sure you complete the process before the deadline i.e., 30th August 2025.

Documents Required for iOS Registration 2025-26

• Recent passport-size photograph (if applicable)
• Valid email ID and mobile number
• School name, address, and official details
• Payment method details (Card/UPI/Net Banking)

How to Check iOS 2025-26 Registration Status?

Once you have registered:

• Visit the official website.
• Go to the registration status tab.
• Enter your reference number and registered email/mobile.
• View the status or print your acknowledgment.

Tips for Smooth iOS Registration

• Ensure all personal details are accurate.
• Double-check your class and school information.
• Complete payment through secure channels.
• Do not wait until the last date to register.

Conclusion

Registering for the iOS 2025-26 is the first step toward challenging yourself and excelling in science. Whether you're applying through school or individually, this guide ensures you understand the process completely. Bookmark this article and keep checking the official SOF website for updates.

IOS 2025 - 26 Registration Process and Link FAQs

Q1. When will the IOS 2025–26 registration process start and end?
Answer: The IOS 2025–26 registration is currently open. The last date to register is 30th August 2025. Students, parents, or schools must ensure the registration is completed before the deadline to avoid disqualification.

Q2. How can I register for the IOS 2025–26 exam?
Answer: Students can register for IOS 2025–26 either individually or through their schools.

• For school registrations, coordinators will collect student data and submit it to the Science Olympiad Foundation (SOF).
• For individual registrations, students can visit the official SOF website and complete the registration using the online form available.

Q3. What is the official link to register for the IOS 2025–26 Olympiad?
Answer: The official registration link for IOS 2025–26 is typically available at:
https://sofworld.org/ios
(Please check the website for the most updated registration portal and instructions.)

Q4. Is it mandatory to register through school, or can students register independently?
Answer: No, it is not mandatory to register only through school. While schools often conduct mass registrations, students can also register individually through the official website if their school is not participating.

Q5. What are the documents or details required during the IOS registration process?
Answer: For registering in IOS 2025–26, students need to keep the following details ready:

• Full Name
• Class & Section
• School Name and Address
• Contact Information (Phone & Email)
• Payment Details for the registration fee
  Ensure that all information is accurate and verified before submitting the form.