Hello,Welcome to StudentBro.
Hello,Welcome to StudentBro.
Hello,Welcome to StudentBro.
As the CBSE Class 12 Board Exams 2025 approach, effective preparation requires more than just reading textbooks. Regular practice with well-structured sample papers is one of the most effective ways to understand the board exam pattern and improve overall performance. StudentBro offers a well-organized and completely free collection of CBSE Class 12 Science Sample Papers for the 2024-25 academic session, prepared strictly according to the latest CBSE syllabus and assessment guidelines.
These sample papers are especially useful for Class 12 Science stream students, as they give a clear understanding of question trends, mark distribution, and expected answer presentation. Practicing with StudentBro’s sample papers helps students improve accuracy, manage exam time efficiently, and attempt the final board exam with confidence.
Below are the subject-wise CBSE Class 12 Science Sample Papers (2024-25) available on StudentBro.
► Simply click “Download Here” to access the free PDF.
♦ Physics ⇒ Download Here
♦ Chemistry ⇒ Download Here
♦ Mathematics ⇒ Download Here
♦ Biology ⇒ Download Here
♦ English ⇒ Download Here
StudentBro’s 2024-25 Science sample papers are designed to match real board exam requirements and support result-oriented preparation.
All sample papers reflect the updated CBSE exam format for the 2024-25 session, including competency-based questions, application-oriented problems, and a balanced mix of objective, short-answer, and long-answer questions.
These papers closely resemble the structure and difficulty level of the actual CBSE board examination, helping students experience a realistic exam environment before the final paper.
With sample papers available for Physics, Chemistry, Mathematics, Biology, and English, students receive complete Science stream preparation without missing any core subject.
All sample papers are available as free PDF downloads, making them ideal for offline practice, repeated revision, and last-minute exam preparation.
⇒ Help students practice writing answers within the allotted time
⇒ Strengthen conceptual understanding through repeated application
⇒ Improve familiarity with case-based and competency-focused questions
⇒ Build exam confidence and reduce stress before the final board paper
Consistent and disciplined practice with CBSE Class 12 Science Sample Papers (2024-25) can play a major role in boosting scores and achieving 90%+ results in the board examinations.
