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MockTestVault CBSE Class 12 Science & Commerce
Class 10 Vault SSC CGL India Vault
Senior Secondary Board Examination Portal

Master CBSE Class 12 with Zero Distractions

Experience official-pattern 3-hour Computer-Based Testing simulations, chapter diagnostics, and authentic 2024 & 2023 solved board examination papers across Physics, Chemistry, Biology, and Mathematics.

📑 Official Past Board Solved Papers (8) → ⚡ Physics 60M Diagnostic
Authentic Board PYQs

CBSE Class 12 Past Solved Board Papers (2024 & 2023)

Attempt complete 3-hour theoretical board question papers with official step-by-step marking schemes across Physics (042), Chemistry (043), Biology (044), and Mathematics (041).

Explore All 8 Papers →
Timed Diagnostic Assessments

Class 12 Subject Speed Diagnostics (35 Qs • 60 Mins)

Curriculum-aligned speed drills with instant NCERT references and automated board grade predictions.

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Physics Diagnostic 01

35 questions covering Electrostatics, Magnetism, Optics, Modern Physics, and Semiconductors. 60-min timer with NCERT derivations.

Start Physics Diagnostic →
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Chemistry Diagnostic 01

35 questions covering Solutions, Electrochemistry, Kinetics, d- & f-Block, Coordination Compounds, and Organic Reactions.

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Biology Diagnostic 01

35 questions covering Reproduction, Genetics & Evolution, Human Health, Biotechnology, and Ecosystem Ecology.

Start Biology Diagnostic →