- The theme of this year's Olympiad is "Environment and Sustainable Development".
- The examination will be of 1-hour duration carrying multiple choice questions in both English and Hindi language.
- There will be no negative marking in the examination.
- While there is no maximum limit of nominations prescribed for the schools, a minimum of 10 students participating at each level is a must.
- Each participating school will be a center for its registered students for examination.
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