Reading Comprehension

🟢 Lite — Quick Review (1h–1d)

Rapid summary for last-minute revision before your exam.

Reading Comprehension — Quick Facts for CAT

What is RC in CAT? In the Verbal Ability and Reading Comprehension (VARC) section of CAT, RC comprises 4 passages with 3-4 questions each (total ~16 questions). Passages are typically 500-700 words on topics from: literature, philosophy, sociology, economics, science, and current affairs.

Question Types in RC:

1. Main Idea / Primary Purpose: What is the passage’s central argument?
2. Tone / Attitude: What is the author’s disposition toward the subject?
3. Inference: What can be reasonably concluded that isn’t directly stated?
4. Supporting Detail: Which option finds direct support in the passage?
5. Structure: How is the passage organised?
6. Vocabulary in Context: What does a specific word/phrase mean as used here?
7. Critical Evaluation: Which statement, if true, would weaken/strengthen the argument?

Speed-Reading Strategy:

• First read the passage quickly (3-4 minutes) — get the overall idea, note the author’s conclusion
• Then read the questions
• Then re-read only relevant parts to answer

⚡ Exam tip: The answer to most RC questions is either directly supported by the passage or is a logical extension of it. If you can’t find support in the passage, it’s probably wrong.

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🟡 Standard — Regular Study (2d–2mo)

Standard content for students with a few days to months.

Reading Comprehension — CAT VARC Study Guide

How to Identify the Main Idea: The main idea is NOT merely the topic. It’s the author’s specific take on the topic. Ask: “What is the author trying to convince me of?”

Example passage about artificial intelligence → Topic: AI. Possible main ideas: “AI will surpass human intelligence by 2050” (author believes this), “AI poses an existential risk requiring regulation” (author’s argument). The main idea is the argument, not just the subject.

Tone Words — Master List:

Tone	Meaning
Analytical	Examining systematically
Skeptical	Doubting, questioning
Laudatory	Praising
Dismissive	Rejecting without consideration
Ambivalent	Mixed feelings
Acerbic	Harshly critical
Diplomatic	Tactful, considerate
Urgent	Pressing, time-sensitive
Nostalgic	Yearning for the past

Strengthening and Weakening Arguments: A strengthening option adds evidence that makes the conclusion more probable. A weakening option provides a reason the conclusion might be false.

Example argument: “Electric vehicles are better because they produce zero emissions.” Weakener: “But the electricity to charge them comes from coal-fired power plants.”

Paradox Questions: Some RC questions present a paradox — two seemingly contradictory statements that the passage must reconcile. Look for what unifies them.

Passage Elimination Strategy: If a passage topic is completely unfamiliar or the subject is tedious, skip it initially. Attempt all questions you know first, then return. With practice, even “dry” topics become manageable.

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🔴 Extended — Deep Study (3mo+)

Comprehensive coverage for students on a longer study timeline.

Reading Comprehension — Comprehensive CAT VARC Notes

Argument Structure Analysis:

Every argument has:

1. Premise(s): Evidence or reasons offered
2. Conclusion: The claim being supported
3. Assumption: An unstated premise (necessary for the argument to work)
4. Reasoning: The link between premise and conclusion

Key question: Is the assumption stated or unstated? Is it reasonable?

Types of Arguments:

• Deductive: If premises are true, conclusion MUST be true (100% certainty). Example: “All mammals have hearts. A whale is a mammal. Therefore, a whale has a heart.”
• Inductive: If premises are true, conclusion is PROBABLE (not certain). Example: “Every swan I’ve seen is white. Therefore, all swans are white.” (This was proven false — black swans exist.)

CAT RC usually tests inductive reasoning. You must evaluate how strongly the evidence supports the conclusion.

Logical Fallacies to Watch For:

Fallacy	Description	Example
Ad hominem	Attack the person, not the argument	”He’s wrong because he’s not educated.”
False dichotomy	Only two options presented when more exist	”You’re either with us or against us.”
Hasty generalisation	Small sample, big conclusion	”My dog loves Beethoven, so all dogs must.”
Slippery slope	Chain of events without justification	”If we allow A, Z will definitely follow.”
Appeal to authority	Using authority as proof	”A famous actor said X, so X is true.”
Circular reasoning	Conclusion restated as premise	”The Bible is true because it says so.”

Evaluating Evidence Quality:

• Strong evidence: Direct observation, peer-reviewed studies, official statistics, multiple independent sources
• Weak evidence: Anecdotes, single sources, vague claims, unverified data
• Irrelevant evidence: Even true facts that don’t address the argument

CAT RC Passage Types and Strategies:

1. Persuasive / Argumentative Passages: Author takes a position and provides evidence. Questions: Is the argument valid? What assumption is being made? What would strengthen/weaken it? Strategy: Identify the author’s conclusion first. Then evaluate each premise.

2. Expository / Explanatory Passages: Author explains a concept, theory, or phenomenon. No overt argument — just information. Questions: What is the main idea? What does X mean? What is the structure? Strategy: Focus on the central explanation. Note the organisation of ideas.

3. Literary Passages: Extracts from novels, essays, short stories. Questions: What is the tone? What does the author feel about the character? What does the passage suggest about human nature? Strategy: Focus on tone, character motivation, symbolic elements, and thematic significance.

4. Historical / Social Science Passages: Discuss social trends, historical events, cultural phenomena. Questions: What caused X? What is the relationship between Y and Z? Strategy: Look for causal relationships and historical sequences.

Vocabulary in Context — Advanced: For difficult words, test each option by substituting it into the sentence. The correct answer:

• Fits grammatically
• Makes logical sense in context
• Aligns with the author’s overall argument

Example: “The CEO’s DECISION was _____, as it satisfied no stakeholder completely.” Options: (a) salubrious (b) equivocal (c) pragmatic. Answer: (c) pragmatic — a practical compromise that no one loves but everyone accepts. Equivocal means ambiguous (doesn’t fit grammar). Salubrious means beneficial (contradicts “satisfied no stakeholder”).

Time Management:

• Target: 6-7 minutes per passage (reading + 3-4 questions)
• Do not spend more than 8 minutes on any single passage
• If you’re stuck on one question for >2 minutes, make an educated guess and move on
• Accuracy > speed in VARC

CAT Pattern (Recent Years): VARC has 24 questions total: ~16 from RC (4 passages × 3-4 questions) and ~8 from Verbal Ability (Para summaries, Odd sentences, etc.). Expected 2026 pattern: 4 RC passages is likely. Cut-off for 99 percentile in VARC is typically 42-45 marks out of 66.

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📊 CAT Exam Essentials

Detail	Value
Sections	VARC (24 Qs), DILR (20 Qs), QA (22 Qs)
Time	2 hours (40 min per section)
Total	66 questions, 198 marks
Marking	+3 correct, −1 wrong (MCQ); no penalty for TITA
Mode	Computer-based, multiple sessions
Percentile	Normalized — 99+ needed for top IIMs

🎯 High-Yield Topics for CAT

• Reading Comprehension — 16-20 marks in VARC
• Para Summary + Odd Sentence — 8-12 marks
• DI Sets (Tables + Caselets) — 10-15 marks in DILR
• Arithmetic (Percentages + Profit/Loss) — 8-12 marks in QA
• Geometry + Mensuration — 6-10 marks
• Logarithm + Sequences — 6-10 marks

📝 Previous Year Question Patterns

• Q: “The passage is primarily concerned with…” [2024 VARC — RC passage]
• Q: “If f(x) = x² - 5x + 6, the value of f(3) is…” [2024 QA — Arithmetic]
• Q: “How many ways can 5 people be arranged around a round table…” [2024 DILR — Circular]

💡 Pro Tips

• VARC is the top priority — strong RC skills can push you to 99+ percentile quickly
• DILR: attempt 2 full sets out of 4-5 sets — accuracy matters more than coverage
• QA: arithmetic (time-speed-work) + geometry carry ~40% of QA marks
• Take 3-4 full mocks before the exam to find your section-wise pacing

🔗 Official Resources

• IIM CAT Official
• [CAT Syllabus](https://iimcat.ac.in/exam pattern)

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