SilverZone International Informatics Olympiad (iiO)
Win ₹10,000 Cash Prize
An annual international Olympiad for Classes 1-12 to assess and showcase computer science, coding, and logical reasoning skills. Top performers are recognized with significant awards, including cash prizes, medals, and trophies.
Mode
In-Person
Fee
₹150
Participation format
Individual
Duration
40-50 minutes for the exam.
Time needed
40-minute exam (50 minutes for Grades 9 to 12) and preparation time
Eligibility
Open to students of grades 1-12. Registration must be done through the student's school; no individual applications are accepted. This is a nationwide opportunity open to all students in India whose schools are registered with the SilverZone Foundation.
- Grade level
- Grade 1 to 12
- Age range
- 6 to 18 years
- Eligibility region
- Available nationwide across India
- Academic requirement
- Must be enrolled in a school affiliated with a recognized education board (e.g., CBSE, ICSE, State Boards).
- Prerequisites
- No specific prerequisites are required, but a good understanding of the school's computer science curriculum is recommended.
See if your child qualifies.
Rewards and recognition
Award
₹10,000
Cash prizes are awarded to the top 3 international rank holders in each class. 1st rank receives ₹10,000, 2nd rank receives ₹7,500, and 3rd rank receives ₹5,000.
Prizes
Medals & Trophies
Top performers receive prestigious medals and trophies for their achievements at zonal, state, and international levels.
Certificate
Participation & Topper Certificates
All participants receive a certificate reflecting their Class, Zonal, State, and Olympiad ranks and marks. Top rank holders receive a Topper Achievement Certificate.
Opens doors to
Achievements in prestigious Olympiads like iiO can strengthen applications for admission to top universities in STEM fields.
Career pathways
Builds a strong foundation for careers in technology, engineering, and research. Success in the Olympiad is a valuable addition to a student's profile for higher education and internships.
Recognition
International Recognition
Skills your child builds
Key dates
- Registration opened
- 1 Jul 2026
- Registration closed
- 31 Aug 2026
- Competition
- 24 Sept 2026 to 25 Nov 2026
- Results
- 15 Feb 2027
School Registration Deadline
Last date for schools to register with the SilverZone Foundation to participate in iiO 2026 (IST).
Examination Day 2
The International Informatics Olympiad (iiO) 2026 examination will be conducted on this date at participating schools (IST).
Respective Participating Schools, Nationwide
How to apply
- 1Interested students must register through their respective schools.
- 2Schools receive the prospectus and registration forms from the SilverZone Foundation.
- 3No individual registrations from students are accepted.
- 4A minimum of 20 students must be registered from a school for it to be a center.
Rules and guidelines
- The competition is conducted in the respective schools of the participants during school hours.
- The question paper consists of objective-type, multiple-choice questions.
- There is no negative marking for incorrect answers.
- The medium of the test is English only.
- OMR answer sheets are provided for students from Class 1 onwards.
Technology requirements
- Device with internet connection for mock test
Fees and financial support
Fee details
The participation fee is ₹125 per student. An additional amount of ₹25 per student may be charged by the school for administrative expenses, making the total potential fee ₹150.
Refund policy
Fees are non-refundable once registration is complete.
About this opportunity
The International Informatics Olympiad (iiO), organized by the SilverZone Foundation, is a prestigious annual competition designed to evaluate students' aptitude in computer science. It provides a platform for students to showcase their talents and enhance their skills in informatics on a national and international level, following the curriculum of major boards like CBSE and ICSE.
This Olympiad is open to all students from Class 1 to 12 who are enrolled in schools registered with the SilverZone Foundation. Top performers are recognized with significant awards, including cash prizes, medals, and trophies, while all participants receive a participation certificate and a detailed performance analysis report to identify their strengths and areas for improvement.
Exam format
- Total marks
- 100
- Duration
- 50 minutes
- Format
- Multiple Choice Questions (MCQ)
- Language
- English
Rounds and format
The Olympiad is conducted at a single level.
How entries are judged
Ranking is based on the marks obtained in the exam. In case of a tie, preference is given to students with higher marks in specific sections of the paper in a prioritized order.
Selection process
Winners are determined based on their final scores. Top performers are awarded ranks at the International, Zonal, and School levels.
How to prepare
- SilverZone provides comprehensive books and study materials.
- Previous years' question papers are available for practice.
- Students are advised to refer to their school textbooks (CBSE, ICSE, State Boards).
Academic details
Difficulty: Intermediate
What's covered
The syllabus is based on the curricula of CBSE, ICSE, and various other State Boards, covering topics in computer science, reasoning, and aptitude relevant to each class level.
Frequently asked questions
How can students effectively manage competitive pressure during the Olympiad?
Students can manage competitive pressure by focusing on their individual preparation and understanding that the Olympiad is an opportunity for learning and self-assessment. Regular practice and mock tests can build confidence and reduce anxiety.
What are the common preparation mistakes participants should avoid for the iiO?
Common mistakes include rote learning without understanding concepts, neglecting logical reasoning, and not practicing with a timer. Participants should focus on conceptual clarity, consistent practice, and time management during mock tests.
How does participation in the iiO benefit students beyond just winning prizes?
Beyond prizes, participation in iiO enhances algorithmic thinking, problem-solving, and analytical reasoning skills. It provides exposure to a competitive environment and a detailed performance analysis report to identify areas for improvement.
What strategies can students use to improve their ranking in the International Informatics Olympiad?
To improve ranking, students should thoroughly understand the syllabus, practice previous year papers, and focus on strengthening their logical reasoning and computer science fundamentals. Consistent revision and strategic problem-solving are key.
How can schools best support their students participating in the iiO?
Schools can support students by providing access to study materials, organizing practice sessions, and encouraging participation. Facilitating smooth registration and providing a conducive exam environment are also crucial.
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