Coverage tracker · 2026–27 edition review

Quiz coverage and verification

See what is playable, what still needs expansion, and what has not been independently checked against the current Tamil and English textbooks. A published quiz is not automatically a finished chapter.

Checking the published SCERT catalogues and NCERT question bank…
—SCERT units with a playable bank
—SCERT indexed question totals
—NCERT original practice questions
—Other SCERT class/subject gaps
Completion policy: “Playable” only means a question bank can be selected. “Starter” means a chapter has an introductory set of questions. Full coverage requires every prescribed book and chapter, adequate concept and fact coverage, accurate English–Tamil options and explanations, and signed page-by-page editorial verification against the correct edition. No current overall completion certificate is being claimed.

Available Tamil Nadu SCERT catalogues

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Not-yet-catalogued SCERT subjects

The following are additional areas required for wider school-book coverage. They are not marked complete merely because another subject in the same class is available.

NCERT chapter-level coverage

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The current bank includes concept-practice sets and selected source-linked chapters. The complete revised 2026–27 NCERT book-and-chapter inventory is not yet certified; 10-question topic sets do not constitute full chapter coverage. See the official NCERT textbook catalogue.

Practise NCERT questions

Class 10 Science: chapter-by-chapter

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Publication requirements

Source references: Tamil Nadu Textbook Corporation · NCERT. ClearExams is independent and does not reproduce copyrighted textbooks.