The CAT Data Interpretation and Logical Reasoning (DILR) section consists of 22 questions. This makes it one of the most unpredictable sections of the exam. However, recent trends show that certain set types appear more frequently than others.
For example, Tables and Charts account for approximately 45-50% of the Data Interpretation portion, while Puzzle and Seating Arrangement sets contribute around 55-60% of the Logical Reasoning portion. Games and Tournaments, Venn Diagrams, Hybrid Sets, and Scheduling-based questions also continue to appear regularly.
Candidates can benefit from focusing first on the set types that have historically contributed the highest number of questions. Read on to know more about the CAT 2026 DILR study plan for reference purposes.
Start Your CAT DILR Preparation with Tables and Charts
Tables and Charts remain one of the most important areas in the CAT DILR section.
Why Should You Start Here in CAT DILR Preparation?
- Approximately 3-6 questions can come from this area.
- Carries around 45-50% weightage within Data Interpretation.
- Helps improve data analysis and calculation skills.
- Forms the foundation for more complex DI sets.
What to Focus On?
A strong command of Tables and Charts can help you attempt a significant portion of the DILR section. Here is what to focus on:
- Single-table sets
- Multi-table sets
- Bar and chart-based data interpretation
- Data comparison questions
Move to Puzzle and Seating Arrangement Sets in CAT DILR Study Plan
Logical Reasoning preparation should begin with Puzzle and Seating Arrangement sets. Many aspirants spend excessive time on these sets initially, so regular practice is crucial.
Why Are These Sets Important in CAT 2026 DILR Study Plan?
- Around 2-4 questions are regularly asked.
- Contribute nearly 55-60% weightage within the LR category.
- Frequently appear as complete CAT sets rather than standalone questions.
Skills Required
- Arrangement-based reasoning
- Information mapping
- Elimination techniques
- Caselet analysis
Practice Games and Tournament Sets Next
Games and Tournament-based sets have become a regular feature in CAT DILR preparation.
These sets typically test ranking logic, match outcomes, point tables, and tournament scheduling. Here is the expected contribution of this set in the section.
| Topic | Questions (Approx) |
| Games and Tournaments | 4-5 |
Cover Scheduling and Blood Relation Sets
Scheduling and Blood Relation-based questions continue to appear in CAT. These sets generally become easier once candidates develop strong puzzle-solving skills.
Here is the expected contribution of this set in the section.
| Topic | Questions (Approx) |
| Scheduling and Blood Relations | 2-4 |
| Scheduling and Blood Relations (Advanced Sets) | 4-5 |
Preparation Focus
- Calendar-based scheduling
- Resource allocation
- Family tree logic
- Sequential arrangements
Finish with Venn Diagrams and Hybrid Sets
Venn diagrams and Hybrid sets may not contribute the highest number of questions, but they remain important from a completeness perspective.
These sets often combine logical reasoning concepts, data interpretation elements, and multiple-variable analysis. Here is the expected contribution of this set in the CAT DILR section.
| Topic | Questions (Approx) |
| Venn Diagrams & Hybrid Sets | 2-3 |
Recommended CAT 2026 DILR Study Sequence
Based on recent trends, candidates can follow this preparation order in the CAT DILR Study Plan:
| Priority | Topic |
| 1 | Tables and Charts |
| 2 | Puzzle and Seating Arrangements |
| 3 | Games and Tournaments |
| 4 | Scheduling Sets |
| 5 | Blood Relations |
| 6 | Venn Diagrams & Hybrid Set |
This sequence prioritises topics that contribute the largest share of CAT DILR questions.
CAT 2026 DILR Weightage Snapshot
The trend indicates that Tables and Charts, Puzzle Sets, and Games & Tournaments deserve the highest priority during CAT 2026 preparation.
| DI & LR Topics | No. of Questions (Approximate) | Approximate Weightage (%) |
| Tables and Charts | 3-6 | 45–50% |
| Puzzle and Seating Arrangements | 2-4 | 55-60% |
| Scheduling and Blood Relations | 2-4 | 5-10% |
| Games and Tournaments | 4-5 | 10-20% |
| Scheduling and Blood Relations | 4-5 | 5-10% |
| Venn Diagrams & Hybrid Sets | 2-3 | 5-10% |
Conclusion
A good CAT DILR strategy is not about solving random sets every day. It is about focusing on the set types that appear most frequently in the exam.
Based on recent trends, candidates should begin with Tables and Charts, move to Puzzle and Seating Arrangement sets, and then cover Games and Tournaments, Scheduling, Blood Relations, and Hybrid Sets.
For aspirants looking for structured DILR preparation, MBA KARO CAT Online Coaching 2026 provides live classes, recorded lectures, practice sets, mock tests, and doubt-solving support to help students prepare effectively for CAT 2026.
