
CAT 2026 DILR section comprises 2 sections, including DI with graphs & tables, and LR with arrangements and games.
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Key Summary
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According to the CAT 2026 exam pattern, there will be a total of 22 questions asked in the DILR section. Total marks in the CAT DILR section are 66, with an allotted time duration of 40 minutes.
| Subjects | Questions | Total Marls | Time |
|---|---|---|---|
| Verbal Ability & Reading Comprehension | 24 | 72 | 40 min |
| Logical Reasoning & Data Interpretation | 22 | 66 | 40 min |
| Quantitative Ability | 22 | 66 | 40 min |

Source- YouTube
DILR focuses on different topics like Logical Reasoning (LR)- Advanced Scheduling, and Data Interpretation (DI) like Line & Bar Graphs.
| Logical Reasoning (LR) | Data Interpretation (DI) |
|---|---|
| Matrix & Linear Arrangements | Dense / Unstructured Tables |
| Games & Tournaments | Multi-variable Bar Graphs |
| Advanced Scheduling | Caselets & Missing Datasets |
| Networks & Routes | Combined & Mixed Visual Charts |
Source- YouTube
In CAT 2026 DILR, the topic-wise weightage is as follows-
| DILR Core Domain | Approx. Weightage | Strategic Difficulty Level |
|---|---|---|
| Tables & Structured/Missing Graphs | 30% - 40% | Calculation-heavy, highly logical but standard to enter. |
| Arrangements & Scheduling | 20% - 25% | High entry potential; depends entirely on constraint grids. |
| Hybrid Puzzle / Unstructured Sets | 20% - 25% | Unpredictable difficulty; relies heavily on intuition. |

Source: YouTube
You will not be rewarded for solving all sections in the DILR; thus, make sure to select your sets wisely.
| Phase | Phase Name | Guidelines & Action |
|---|---|---|
| Phase 1 | No-Solve Scan | First, for 2–5 minutes, strictly read and rank all sets. |
| Phase 2 | Evaluate Path | Look for sets containing: 1) Clear entry paths, 2) Fewer constraints, 3) Simple direct conditions. |
| Phase 3 | Deep Attack | Once selected, commit to it. |

Source: YouTube
Many CAT 2026 problems are made in a way to look like a textbook problem but do have confusion and complex restrictions to be completed in a specified time.
| Trap | Core Quote / Concept | Actionable Rule & Guidance |
|---|---|---|
| Trap 1: Deceptive Familiarity | "Familiarity is NOT equal to simplicity." | Watch for hidden constraints in "standard-looking" sets. Many CAT sets are deliberately structured to look like standard textbook problems, but contain complex variables that reveal themselves late. |
| Trap 2: The Sunk-Cost Vortex | "Spent 15 minutes? Refusing to quit." | The "4-Minute Rule": Exit if no path is clear. If you cannot solve it in 4 to 5 minutes, immediately exit the set. Sunk-cost mindset kills CAT scores. |

Source: YouTube
Ques. What are the high-weighting chapters in DILR?
Ans. Hybrid Puzzle / Unstructured Sets in CAT 2026 will have a good topic-wise weightage of 20-25% and is quite unpredictable. Tables & Structured/Missing Graphs will have 30% - 40% topic-wise weightage in DILR. Arrangements & Scheduling have 25% weight and can give easy marks if attempted with strategy.
Ques. How to attempt the CAT 2026 DILR high-weightage chapters?
Ans. Solving all the sets is not advised. But scan and then solve. First, for 2–5 minutes, strictly read and rank all sets. Choose which ones to attempt. Look for sets containing clear entry paths, fewer constraints, and simple, direct conditions. If a set takes more than 4-5 minutes to solve, do not go further. After selecting sets, commit to it.
*The article might have information for the previous academic years, please refer the official website of the exam.