CBSE Class 10 Science – 2025 Board Solved Papers (Delhi & Outside Delhi) + CBSE Official Sample Paper 2025 + 10 Solved Sample Papers with Competency Based Questions | For 2026 Exam

This book begins with the official CBSE circular for the 2026 examination. Following that, it includes the academic syllabus for Science for the 2025 – 2026 session. Each chapter of CBSE Class 10 Science is supported with quick revision notes — designed as handy notes for fast-track revision. To ensure students do not face any difficulty, the book also features chapter-wise mind maps, helping them visualize and retain concepts effectively. The fully solved CBSE Class 10 Science question papers from the 2025 board exams (both Delhi and Outside Delhi sets) are included. Additionally, the official CBSE sample paper issued before the 2025 exam is also provided. In total, the book contains 3 fully solved board papers: 2 from the 2025 board exams (Delhi & Outside Delhi) and 1 official sample paper. The main objective of this book is to help students build strong exam temperament and confidence. For this reason, Pinnacle Publication has included 10 high-quality sample papers for Class 10 Science, all carefully designed as per the latest CBSE pattern. Each sample paper is followed by detailed solutions for deeper understanding. This book offers premium paper and printing quality, ensuring a smooth and comfortable reading experience. It is also the most updated resource for Class 10 CBSE Science and is highly recommended for students preparing for the 2026 board exam.