CAT 2026 · Data Interpretation and Logical Reasoning
Free CAT DILR Mock Test — 22 Questions, 40 Minutes
A CAT DILR mock test is a 40-minute sectional paper of 22 questions arranged in five sets, matching the second section of the CAT. Recent papers have used two sets of five questions and three sets of four, marked +3 for a correct answer and −1 for a wrong MCQ. Set selection decides your score here more than raw ability does.
- 22
- Questions
- 66
- Marks
- 40 min
- Time
- +3 / -1
- Marking
What comes in CAT DILR
- Five sets in total — typically two sets of five questions and three sets of four.
- A mix of data interpretation (tables, graphs, radar charts) and pure logical reasoning arrangements.
- Recent set types include circular arrangement, taps and flow, radar graphs and constraint-based puzzles.
- DILR is the section most likely to decide your overall percentile, because scores vary widely.
What is a good CAT DILR score?
| Sectional score | Approximate percentile |
|---|---|
| 12 marks | ~80 percentile |
| 30–32 marks | ~99 percentile |
Percentile anchors are indicative, taken from published CAT 2025 slot analyses. They move a long way with paper difficulty — the 99th percentile in DILR needed close to 38 marks in CAT 2024 but around 30 in CAT 2025. Treat these as a direction of travel, not a target.
How to attempt CAT DILR
Spend the first five minutes choosing, not solving
Read all five sets before you commit. Picking the three most tractable sets is worth more marks than solving fast, and a bad set can eat 15 minutes for nothing.
Three sets solved fully beats five started
A completed set gives you four or five marks. Half a set usually gives you none. Partial progress across many sets is the most common way DILR scores collapse.
Set a hard abandon rule
If a set has not opened up in six minutes, leave it. Write the rule down before the mock and follow it, otherwise you will rationalise staying every time.
Free CAT DILR mock tests
CAT Logical Reasoning Practice
22 questions · 40 minutes
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CAT DILR mock tests — common questions
- What is a CAT DILR mock test?
- A CAT DILR mock test is a 40-minute sectional test of 22 questions arranged in five sets, matching the real CAT pattern — a mix of data interpretation and logical reasoning, marked +3 for correct and −1 for a wrong MCQ.
- What is a good DILR score in CAT?
- Roughly 30–32 marks in DILR reaches the 99th percentile, and as little as 12 marks already clears the 80th. That short gap is what makes DILR decisive — a few extra marks here shift your overall percentile more than anywhere else. The bar also swings hard by year: 99th needed close to 38 marks in CAT 2024 but around 30 in CAT 2025.
- What kind of questions come in CAT DILR?
- CAT DILR uses five sets combining data interpretation and logical reasoning. Recent papers have included circular arrangements, radar and import-export graphs, taps-and-flow problems and constraint-based grid puzzles.
- Is CAT DILR difficult?
- DILR is usually rated the hardest CAT section because scores swing widely between slots. That volatility is also the opportunity — a strong DILR score lifts your overall percentile more than an equally strong VARC score does.
- How many DILR sets should I attempt?
- Attempt three sets fully rather than starting all five. Most 95-plus percentile DILR scores come from three completely solved sets with high accuracy, not from partial attempts spread across the section.
- What is a sectional mock test in CAT?
- A sectional mock is a 40-minute test covering one CAT section only — VARC, DILR or QA — instead of the full 68-question paper. It is used to fix accuracy and strategy inside a single section without spending two hours on a full mock.
- Are these CAT sectional tests really free?
- Yes. Every CAT sectional test on MockTestZone is free with no payment at any stage. A free account unlocks saved results, AI explanations and percentile tracking across attempts.
- How many CAT mocks should I take in total?
- Most aspirants take 30 to 40 full-length mocks before CAT, with 20 to 25 being a workable minimum if you are starting late. Aiming past 99 percentile usually means 50 or more. Analysis quality matters more than the count — an unanalysed mock teaches almost nothing.
- When should I start taking CAT mocks?
- Start full-length mocks about four to five months before the exam, once you have covered roughly half the syllabus. Sectional tests can start earlier, as soon as you have finished a topic.
- How long should I spend analysing a CAT mock?
- Spend two to three hours analysing each full mock. Categorise every wrong answer as a concept gap, a silly error or a selection mistake, then track which category is costing you the most across mocks.
Practise the other CAT sections
The full CAT paper is 68 questions in 120 minutes, with a strict 40-minute lock on each section. Sectionals fix one section at a time; full mocks train the switch between them.