Every olympiad.
One place.
From your first SOF olympiad to representing India at IMO — discover every competition available to you.
51+Olympiads Listed
12Organiser Bodies
1–12Classes
2026Updated for
SOF
2 ListedSOF NSOSchool
SOF National Science Olympiad (NSO)
Science Olympiad Foundation (SOF)
Class 1–12, all boards
Reg: Apr–May–30
₹125
SOF ICSOSchool
SOF International Computer Science Olympiad (ICSO)
Science Olympiad Foundation (SOF)
Class 1–12
Reg: Apr–May–30
₹125
Silverzone
1 ListedSilverzone iOSSchool
Silverzone International Olympiad of Science (iOS)
Silverzone Foundation
Class 1–12
Reg: May–Jun–Aug
₹225
Individual Reg.
Unified Council
1 ListedNSTSESchool
National Level Science Talent Search Exam (NSTSE)
Unified Council
Class 2–12
Reg: May–Sep
₹150
Individual Reg.