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TNUSRB · Sub Inspector · General Candidates · 2019 Recruitment (Exam 2020) · Series C

TNUSRB SI 2020 Previous-Year Quiz

Attempt the numbered questions supplied from the 12 January 2020 SI examination. Practice with immediate TNUSRB final-key feedback or use exam mode, and resume your progress on the same device.

140 source-numbered entries140 readable130 provisionally graded10 ungraded0.5 mark per graded answer

Language coverage: 125 editorial or secondary-scan-reviewed Tamil study texts with all four options, plus 8 original-numbered texts already in Tamil. None is described as TNUSRB-host-certified Tamil booklet text. Seven intentionally ambiguous English-source questions retain their available source language.

Coverage and source limitations: All 140 original Series C positions are readable, with 130 provisionally scored against the published Series C final-key copy. Q114–116 were visually transcribed from the public ExamSiri-linked Series C scan, printed page 26, and match key positions B, C and D. The TNUSRB-hosted original PDF remains unavailable, so those three texts are labelled secondary-scan transcriptions. Compare all Series A/B/C/D final keys and known C↔D text matches. Q46 vector notation and Q121 arithmetic retain documented provisional cross-series corroboration. Q47 is deliberately ungraded: the four shown matrices come from Series D Q26 because the earlier C reader omitted all matrices. Three reference figures Q84/Q95/Q103, source-disputed Q15/Q22/Q37, and three special ALL answers are also ungraded. No departmental-paper content has been used.

View source-review note for recovered Q114–116

    Original-booklet source: TNUSRB 2019 General Candidates written paper (held 12 January 2020, Series C) — board-hosted PDF · official previous-paper archive · third-party source listing. The board PDF timed out during the 11 November 2026 source audit, so ClearExams has not certified the unseen pages. No departmental-candidate questions or keys are used.

    Remaining primary-source verification: Compare the secondary-scan Q114–116 transcriptions against the TNUSRB-hosted original when it becomes reachable. Also verify the printed C choice matrices for Q47 and the original figures for Q84, Q95 and Q103; those four questions remain ungraded. No answer is inferred from a key letter alone.

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    Questions retain their original numbers. Progress is saved in your browser. English, Tamil and bilingual viewing are available. 125 questions have editorial or secondary-scan-reviewed Tamil study text. Eight other source-numbered entries, Q28–35, are already transcribed in Tamil. Seven source-ambiguous English-language questions fall back to available source text instead of receiving an invented translation.