NSO · Grade 4
NSO Practice Tests for Class 4
Grade 4 Science olympiad practice — timed mock exams built on the SOF NSO pattern. Instant score, rank, and full explanations after every test.
Take a free Grade 4 NSO practice test →Full-length NSO Class 4 mock exam
35 questions in 60 minutes on the SOF NSO pattern, with section-wise score, all-India rank and sample questions you can preview before signing up.
Grade 4 NSO exam structure
Grade 4 NSO exam structure
Logical Reasoning10 questions
Science25 questions
Achievers Section5 questions
Total40 questions · 60 min
Key topics for Grade 4 NSO
PhysicsChemistryBiologyEnvironmental ScienceLogical ReasoningScientific Reasoning
Other NSO grade pages
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