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.

Excellent resource for Olympiad exam preparation. The previous year solved papers are very authentic and help children understand what to expect in actual exams. My son's performance has improved considerably after practicing from this book daily.

Superb book for competitive exam preparation. The achievers section pushes students to think creatively and solve problems that go beyond the school curriculum. My daughter really enjoys the challenge these questions provide. Great investment for parents.

Ekdum best book for Olympiad students. The content is comprehensive and covers all important topics. The sample practice papers at the end are very useful for last-minute revision. Oswaal always provides excellent quality study material.

Bahut comprehensive book hai. The coverage of all subtopics within each chapter is thorough. My child's teacher was impressed to see such a well-structured study guide. The reasoning questions especially are very thought-provoking. Highly recommended.