CBSE Class 10 Science Sample Paper with Blueprint & Solutions (2026–27)

Subject Code: 086 | Set 9 | Complete Board Exam Package

Consolidate scientific reasoning, experimental deduction, quantitative ray-tracing, electrical network computations, and biological pathway accuracy in the CBSE Class 10 Science Board Examination (2026–27) with this full-length model question paper package. Serving as the penultimate benchmark paper in the extended Science series, Set 9 is designed strictly under the latest CBSE rationalized curriculum, NEP competency-based assessment guidelines, and NCERT textbooks, emphasizing stoichiometric calculations, reflex pathways, advanced optical systems, and multi-tier ecological dynamics.

Key Product Highlights

• Full-Length Model Paper (Set 9): Conforms strictly to the official 39-question layout across 5 sections (A to E), 3-hour duration, and 80-mark theory blueprint for Class 10 Science.

• 100% Stepwise Marking Scheme Solutions: Explicit point-by-point solutions providing balanced chemical equations with state symbols, ray diagram conventions, circuit calculations, biological pathway schematics, and standard reasoning notes expected by CBSE evaluators.

• 50%+ Competency & Application Focus: Comprehensive coverage of Assertion-Reasoning questions, observation-based experimental setups, and integrated data scenarios.

• Dedicated Case-Based Modules (Section E): 3 comprehensive Case-Based Units covering thermite welding and aluminothermic reduction of metal oxides (Chemistry), equivalent resistance in mixed bridge networks with Joule heating dissipation (Physics), and human endocrine regulation of blood glucose levels via pancreatic feedback loops (Biology).

• Rationalized NCERT Syllabus Compliant: Strictly excludes all deleted portions (such as Periodic Classification of Elements, Sources of Energy, and Sustainable Management of Natural Resources).