Pw Cbse Question & Concept Bank (Qcb) Class 10 Science Chapter-Wise and Topic-Wise Solved Questions for 2026 Exams with 50% Competency Based Question  (English, Paperback, Dua Rakshak)

The CBSE Question & Concept Bank (QCB) Class 10 Science by Rakshak Dua, Samridhi Sharma, and Sunil Vijay Hingorani is designed to strengthen students' understanding of key concepts. It provides Chapter-wise Concept Maps and Solved Past Year Papers for targeted practice. The book includes NCERT Questions along with high-yield questions from the past decade. Competency-Based Revision Blueprints help students enhance their exam strategy, with 50% of the content focused on Competency-Based Questions. Mock Tests based on the latest pattern ensure thorough exam preparedness. How Will This Book Help You? CBSE 2025 Past Year & SQP Solved Papers: Understand exam patterns and boost readiness with solved past year and sample papers. Chapter-wise Concept Maps: Visualize key concepts and connect them with past year questions for better understanding. NCERT & Exemplar Questions with PYQs: Strengthen your foundation with a variety of NCERT and Exemplar questions, promoting a well-rounded approach to problem-solving.