TNPSC · Group II/IIA
TNPSC Group II/IIA Aptitude
குரூப் 2 / 2A திறனறிவு
Aptitude and mental ability practice plan for Group II/IIA objective stages.
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Related Study Links
Use these internal guides and practice pages when they match the paper or stage you are preparing for.
TNPSC aptitude practice — timed sets
Topic-wise timed practice for quantitative aptitude, reasoning, mental ability, and DI.
AptitudePercentage problems guide
Covers marks%, population%, election%, profit-loss%, and successive percentages.
AptitudeRatio and proportion guide
Direct/inverse proportion, compound ratio, and partnership splits.
AptitudeTime and work guide
Work rate, combined work, pipes and cisterns — important for TNPSC.
ReasoningNumber series practice
Identify patterns, complete series, and find the odd term.
ReasoningCoding-decoding practice
Letter shift, reverse coding, symbol substitution — repeated in Group IV.
Group II/IIAGroup II/IIA previous papers
Download official previous papers and practice the aptitude section separately.
Group II/IIAGroup II/IIA exam pattern
Check total questions, marks per section, duration, and negative marking rules.
Group II/IIAGroup II/IIA study plan
90-day phase plan balancing aptitude, General Studies, Tamil, and current affairs.
Practice plan
- Revise percentages, ratio, averages, time and work, simple and compound interest, profit and loss, probability basics, and data interpretation.
- Add reasoning sets for series, coding, analogy, direction, Venn diagram, and logical arrangement.
- Practice mixed timed sets to avoid spending too long on one problem type.