Maine apne bete ke liye yeh set liya aur woh bahut satisfied hai. The content is detailed yet easy to understand. He especially likes the achievers section questions which are more challenging. Packaging was neat and delivery was prompt. Full 5 stars.

This Oswaal book is a complete package for Olympiad preparation. It has concept notes, solved examples, practice questions, previous year papers and sample papers all in one place. My child does not need any other book. Outstanding quality.

Bahut pyaar se banai hui book hai. You can see the care put into every chapter and every question. My daughter started preparing with this book just six weeks ago and her logical reasoning skills have improved dramatically. Excellent work by Oswaal team.

Very impressed with this purchase. The book covers all topics systematically and the previous year papers are very authentic. My child's teacher also verified that the content matches the actual exam syllabus perfectly. Great quality from Oswaal.

Maine yeh book ek friend ki recommendation pe liya aur bilkul sahi decision tha. The clarity of content and quality of practice questions is unmatched. My child practices for 30 minutes daily and the improvement is clearly visible.