NSO
- Students of Classes 1st to 12th are eligible to appear for the 1st level Olympiads. There is no other eligibility criterion like minimum marks.
- Students who qualify for the 2nd level exam include:
- Top 5% of students’ class wise, who appear for the 1st level exam,
- Zone wise top 25 rank holders class wise, and
- Class toppers from each participating school where at least 10 students from a class appear in the exam & scores 50% qualifying marks. In case registration is received section wise, students with highest marks, irrespective of section will qualify for the 2nd level. For section wise registrations, winner(s) of gold medal may not necessarily qualify for the second level.
Students from classes 1 and 2 are not required to appear for the 2nd level exam and are ranked based on their performance in the first level exam.
