The book is prepared on content based on National Curriculum Framework prescribed by NCERT.
The questions are designed so as to test the knowledge, comprehension, evaluation, analytical and application skills. Solutions and explanations are provided for all questions.
The questions are divided into two levels-Challenge A and Challenge B.
The first level, Challenge A, is the beginner’s level which comprises of questions like fillers, analogy and odd one out. When the child covers level A, it means his basic knowledge about the subject is clear and now it is ready for challenge B.
The second level is the advanced level. Challenge B comprises of techniques like matching, chronological sequencing, picture, passage and feature based, statement correct/ incorrect, integer based, puzzle, grid based, crossword, Venn diagram, table/ chart based and much more.
Interesting facts, real life examples, historical preview and short cut to problem solving, charts, diagrams, illustrations and poems are added in every chapter.
In addition to this the book contains comic strips which increases the readability quotient and make the reading experience for the children more exciting.
The book also includes 5 Online Mock Olympiad Tests designed on the pattern of various prominent national Olympiad exams conducted across the various schools in India.