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UPSC Civil Services · CSAT Paper II

UPSC CSAT Topic-Wise PYQs 2011–2026

Explore previous year questions by subject, topic and subtopic. Move from a complete CSAT paper to a focused practice session with the Habitat IAS question bank.

Explore Topic-Wise PYQs →Open CSAT Question Bank
UPSC CSAT Quantitative Aptitude topic-wise previous year question distribution from 2011 to 2026, including arithmetic, percentage, number system, algebra and mensuration
Sample topic-wise classification from UPSC CSAT Decoded: Quantitative Aptitude PYQs, 2011–2026.
UPSC CSAT Decoded topic-wise previous year questions book cover
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Topic-Wise Previous Year Questions · 2011–2026

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UPSC CSAT Previous Year Questions: Topic-Wise and Year-Wise

The Civil Services Aptitude Test (CSAT), also known as General Studies Paper II in the UPSC Civil Services Preliminary Examination, requires a different preparation approach from General Studies Paper I. Previous year questions help aspirants understand the way aptitude, comprehension, reasoning and numerical ability are tested.

Habitat IAS brings together a structured CSAT PYQ collection covering 2011 to 2026. You can browse the database by examination year, subject, topic and subtopic, then use the available question pages for focused revision and practice.

1,280QUESTIONS
16EXAM YEARS
53TOPICS
120SUBTOPICS

One question bank, multiple ways to study.

Use year-wise papers for complete-paper practice, subject-wise browsing for broad revision and topic-wise PYQs when you want to focus on a specific concept.

Open the complete UPSC CSAT PYQ database or browse all CSAT topics.

Explore UPSC CSAT PYQs Subject-Wise

The current Habitat IAS question bank is organised into six subject classifications. Select a subject to open its available topics and question collections.

Reading Comprehension468 PYQs

Passages, central ideas, inference, interpretation and comprehension-based questions.

Quantitative Aptitude410 PYQs

Arithmetic, number systems, percentages, algebra, geometry and numerical problem-solving.

Logical Reasoning360 PYQs

Analytical reasoning, puzzles, arrangements, statements, relations and logical deductions.

Decision Making21 PYQs

Situation-based questions involving judgement and practical decision-making.

Data Interpretation14 PYQs

Questions based on interpreting numerical information and structured data.

Legacy / Other CSAT7 PYQs

Questions retained under the database's legacy or other CSAT classification.

Reading Comprehension, Quantitative Aptitude and Logical Reasoning form the largest subject groups in the current database. The classification also includes Decision Making, Data Interpretation and Legacy / Other CSAT. These counts describe the current Habitat IAS database classification; they should not be treated as a guarantee of future UPSC topic weightage.

Quantitative Aptitude CSAT PYQs

Quantitative Aptitude questions test the ability to interpret numerical information and apply mathematical concepts accurately. The topic-wise classification helps you study areas such as arithmetic, averages, number formation, divisibility and remainders, factors and multiples, fractions, geometry, HCF and LCM, inequalities, percentages, mixtures, number systems, and permutations and combinations.

The accompanying table image on this page is a sample of the Quantitative Aptitude topic-wise segregation across 2011–2026. Use it as a visual reference, then open the live Quantitative Aptitude topic collection to browse the available PYQs.

Reading Comprehension CSAT PYQs

Reading Comprehension requires careful reading, identification of the central idea, interpretation of the passage and selection of conclusions supported by the given text. Practising previous year passages can help you assess how accurately you distinguish what a passage states from what an option merely suggests.

Explore the Reading Comprehension PYQ collection and practise questions from the available years.

Logical Reasoning and Analytical Ability PYQs

Logical Reasoning includes questions that require structured analysis, identification of relationships, evaluation of statements and systematic deduction. The database includes topics such as analytical and critical reasoning, blood relations, coding-decoding, direction sense, number series, puzzles, ranking, seating arrangements, syllogisms and statement-based reasoning.

Open the Logical Reasoning topic collection to browse its available questions.

Year-Wise UPSC CSAT Previous Year Papers: 2011–2026

Use year-wise navigation when you want to study questions from a particular examination paper. The links below open the corresponding year in the Habitat IAS CSAT question bank.

2026202520242023202220212020201920182017201620152014201320122011

How to Prepare with Topic-Wise CSAT PYQs

Use a repeatable practice cycle rather than attempting questions randomly. The objective is to identify weak concepts, improve accuracy and understand why an answer is correct.

1Choose a subjectStart with comprehension, quantitative aptitude, reasoning or another CSAT classification.
2Select a topicNarrow your practice to one topic and review its questions across different years.
3Attempt before checkingTry each question independently before viewing its answer or explanation.
4Analyse mistakesIdentify whether the error came from a concept gap, misreading, calculation or reasoning.
5Revise weak areasReturn to difficult questions and revise the underlying concept after a gap.
6Attempt full papersUse year-wise practice to assess your ability to handle a complete CSAT paper.

Topic-Wise PYQs vs Year-Wise CSAT PYQs

  • Topic-wise practice: useful for revising one concept across multiple examination years.
  • Subject-wise practice: useful when you want to focus on a broad CSAT area.
  • Year-wise practice: useful for attempting a complete historical paper.
  • Question-bank search: useful for locating questions by keyword, subject, topic or year.

These approaches complement one another. A balanced preparation plan should combine concept-level revision with complete-paper practice.

UPSC CSAT PYQ Resources on Habitat IAS

Frequently Asked Questions about UPSC CSAT PYQs

Where can I practise UPSC CSAT previous year questions topic-wise?

You can use the Habitat IAS CSAT topic section to browse questions by subject, topic and subtopic. The collection covers the years 2011 to 2026.

How many CSAT PYQs are available on Habitat IAS?

The Habitat IAS CSAT question bank currently lists 1,280 questions across 16 examination years, six subject classifications, 53 topics and 120 subtopics.

Can I practise CSAT questions year-wise?

Yes. The CSAT question bank provides year-wise navigation for papers from 2011 to 2026. Open the CSAT PYQ hub and select the examination year.

Which subjects are covered in the CSAT topic-wise question bank?

The database is organised into Reading Comprehension, Quantitative Aptitude, Logical Reasoning, Decision Making, Data Interpretation and Legacy / Other CSAT.

Can I download a sample of the UPSC CSAT Decoded book?

Yes. A sample PDF of UPSC CSAT Decoded: Topic-Wise PYQs 2011–2026 is available from the book section on Habitat IAS.

Should I solve CSAT PYQs topic-wise or year-wise?

Both approaches serve different purposes. Topic-wise practice helps you revise a particular area across years, while year-wise practice helps you attempt a complete paper in its original examination structure.

Start Practising UPSC CSAT PYQs

Browse the 2011–2026 question collection by subject, topic or examination year and build a focused CSAT revision routine.

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