Preparing for the science board exam doesn't feel stressful if you have the right guide by your side. The Oswaal  CBSE Sample Question Papers will help you understand, practice, and perfect every concept as per the latest CBSE Sample Paper issued on 30 July 2025. We are here to make your learning journey smooth by providing you with the preparation tool to score high marks in the board exam.

What makes this book special?

• 15 sample full-length papers: based on the latest CBSE blueprint, so that you can have an idea of the exact exam pattern that you’ll face on D-Day.
• 50% Competency-Based + 20% HEQs (Highly Expected Questions): help you think critically to solve application-based and reasoning-based questions.
• Predictive Analysis: based on trends from previous year papers, highlight the most likely questions from each chapter, making you exam-ready.
• 5 Real Exam-Like Practise Papers: which you can complete with timing, structure, and difficulty level similar to the actual board exam.
• Self-Assessment Paper: will help you track your performance and focus on areas that need improvement.
  

How does this book help you tackle the CBSE board exam questions?

Our CBSE class 10 science book helps you in better answer writing by providing:

• Smart Tags for Every Question: It comes with helpful markers like Difficulty Level, Time to Solve, and Bloom’s Level, which will boost your exam preparation.
• On-Tips Notes + Smart QR Integration: Through this, you can quickly revise every chapter and scan QR codes to get access to fast revision notes.
• Chapter-Wise Most Probable Questions: will make your preparation even stronger with high-weightage questions, ideal to understand which topics are important. 
• Fully-Solved Papers with Marking Scheme: It includes detailed CBSE-based solutions, value points, and common error alerts, to level up your preparation. You will even find the 20% topper’s answers to understand what perfect scoring looks like.
• “Why This Answer?” for MCQs: This section will help you strengthen conceptual clarity by analyzing which options are correct and which are wrong.