Official Website : iOS
Society of Science Education, a registered organization Under societies registration
act XXI of 1860 by Govt. of NCT of Delhi, founded and run by experts in Science,
Education and media, presents the International Olympiad of Science (iOS) with the
objective of promoting Science Talents in India and abroad. The organization actively
promotes Science education through workshops, seminars, refresher courses, Science
Olympiads at the national and international levels. SSE is supported by SilverZone,
New Delhi. SilverZone is an ISO 9001:2000 Certified organization devoted to the
field of IT and education.
iOS assesses the student's aptitude in Science Subject and motivate them to progress
in the field of Science and technology. The students are benifited in the following
- Students judge themselves at international levels. The tests at local or regional
level does not provide the right insight and judgment about the challenges ahead.
- iOS builds a solid foundation for school students to excel in Science based on ICSE,CBSE
and State board syllabus.
- A comprehensive report based on Olympiad examination enables students to delve deeper
into their strengths and weaknesses. It also motivates them towards excellence.
- iOS promotes Science talents from school to national and higher levels by recognizing
their merits and awarding them.
- iOS promotes participation of the teachers for the benefits of the student community.
- For Classes 1-2 : There will be 40 questions and the duration will be of
- For Classes 3-12 : There will be 40 questions and the duration will be of
40 to 60 Minutes.*
Participants from Class 6th to 12th will be required to complete the test between
a minimum of 40 minutes and a maximum of 60 minutes. Answer sheets cannot be submitted
before the completion of 40 minutes. Participants should try to submit the answer
sheet, with maximum correct answers, at the earliest after the end of 40 minutes
to get the benefit of the third tie-breaker** rule. The invigilator is expected
to write the correct time in the appropriate space provided in the answer sheet.
As time is the third, not the first/second tie-breaker rule, students are requested
to focus on achieving maximum correct answers in an optimum time.
Each question may not carry the same mark. In case of tie-up, preference will be
given to the student who has attempted a greater number of questions correctly.
The second preference will be given to following respect: First Science related
question and then applied Science. The third preference will be given to the student,
who has submitted the answer sheet earlier than the other/s. Should the tie-up still
exist, a telephonic interview will be conducted with the participant.