Know for Sure is a general knowledge series of eight books for classes 1 to 8. The revised edition, based on valuable feedback received from students, teachers, and principals of schools, engages and excites young minds with a perspective of `India and the World'. The series focuses on learning at the learner’s initiative with quizzes, riddles, puzzles, games, fact packs, infographics, word searches, activities, life skills, and brain teasers, in accordance with the recommendations of NCF 2005