How to Prepare for DILR in CAT 2024?

Exam Pattern, Topics, Right Approach, Effective Tips, Best Books

Updated on 25th June 2024 | 10:03 am | #DILRprep

The Data Interpretation & Logical Reasoning (DILR) section is considered to be the most ambiguous and intimidating section of the CAT. It does not have a defined syllabus like the other two sections. However, the challenge arises due to the aspirants’ unfamiliarity with topics that are not taught in school or college. This leads to most aspirants claiming that it is the most difficult section among the trinity.

But the truth is that because most aspirants avoid this section and are not well-prepared, achieving a good percentile is easier due to low sectional performance. As you read along, you will find that the preparation for DILR is based on practice. As you solve more and more questions, you will get to know new techniques for solving a particular question. While the section has a syllabus that is not limited, regular preparation will familiarize you with the essential tips and tricks required to reach the answer.

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DILR Preparation: CAT Exam Pattern and Syllabus for DILR

Until CAT 2019, the DILR section carried 32 questions split across 8 Sets. In the past years, the pattern has changed slightly. The CAT 2023 exam had 20 questions in the DILR section out of a total of 66 questions. This year, the sets were split equally, with 4-5 questions per set. While it is impossible to solve all 4 sets, a candidate can begin solving the sets from easy to difficult levels so that they can score well based on the easier questions.

Here is the exam pattern for the DILR section for CAT 2023-

Section

Detail

Total Questions for DILR

20

Total Time for Section

40 minutes

Division of questions

  4 sets of 5 questions each

Marking Scheme

+3 for a right answer
-1 for a wrong answer
No negative marking for TITA


CAT Preparation Tips: Exam Pattern and Syllabus

Owing to the pandemic, the CAT exam has seen various changes in the exam pattern. Thus, the initial step toward cracking CAT 2024 is to understand the exam pattern and syllabus. CAT 2024 is expected to be on the same lines as CAT 2023. The number of questions has remained consistent for the past two years and so has the time duration of the exam. So it is imperative to analyze the pattern and syllabus to attempt the paper accurately.

Given below is the exam pattern and syllabus for guidance.

Section

No. of Questions

Time Allotted

Main Topics

Verbal Ability and Reading Comprehension (VARC)

24

40 minutes

RC passages, Inferences, Summary, Para jumbles, etc.

Data Interpretation and Logical Reasoning (DILR)

20

40 minutes

Graphs, charts, syllogism, arrangements, etc.

Quantitative Aptitude (QA)

22

40 minutes

Algebra, arithmetic, trigonometry, probability, etc.


DILR Preparation: Important Topics for DILR Expected in CAT 2024

The Data Interpretation and Logical Reasoning (DILR) section of the CAT Exam is considered the most unpredictable section and is said to be a game-changer for many. While most CAT candidates acknowledge that the DILR portion is the most unexpected and challenging of the three, succeeding in this section becomes far simpler with the right strategy and mindset. Therefore, selecting the right question and effective approach for you is important when preparing for CAT DILR.

Have a look at the table given below mentioning the important topics which are included in the DILR section along with their difficulty level:

Topics

Difficulty Level

Expected No. of Questions

Blood Relations

Moderate

2 to 3 Questions

Puzzles

Moderate

1 to 2 Questions

Data Sufficiency

Moderate

3 to 5 Questions

Graphs Related

Moderate

5 to 8 Questions

Seating Arrangement and Data Arrangement

Moderately difficult

5 to 6 Questions

Tables and Caselets

Moderately difficult

3 to 5 Questions

Clocks & Calendars

Moderately Easy

1 to 2 Questions

Assumption and Binary Logic

Easy

1 to 2 Questions

Syllogisms and Venn Diagrams

Easy

1 to 2 Questions


DILR Preparation: What is the right strategy to prepare DILR for CAT 2024?

Before moving on to the right strategy to improve DILR, you must know that there is no 'one' right approach or strategy to improve DILR. Every student has a different strategy of their own. However, here we will talk about the most popular strategy.
It revolves around two things -

This implies that the candidate must decide the level of difficulty of each set as per their own capability and finally move on to answer "What sets am I going to answer and in what order (from easy to hard)?"

This whole task shouldn't take more than 5 minutes. So, with an initial sacrifice of 5 minutes, a candidate has now strategized the next 35 minutes and the optimal course of action.
Now apart from choosing the right number of sets, one must keep in mind to solve one set, including all the questions, in 13-14 minutes max. This is more than sufficient time to solve all the sets chosen.

You should also try to include it in your mock tests and eventually set it according to your needs.

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DILR Preparation: Essential Tips to Solve DILR for CAT 2024

There are no particular rules on how to solve a DILR set of CAT; however, there are certain tricks that can be used to solve a question smartly and effectively within a limited time frame. This can only be developed by practicing as many questions as possible before you sit for the actual exam. Apart from this, there are a few tips that can be followed while preparing for the DILR section of CAT 2024 to take your CAT preparation to the next level.

Begin CAT Preparations Today Essential Tips for DILR Prep by GP sir PDF

DILR Preparation: Best Books for DILR Preparation for CAT 2024

If you are planning on preparing for the CAT exam by yourself. Here are some books that can help you in preparing for this section-

Best Books 

Author

How to Prepare for Data Interpretation for CAT 

Arun Sharma

Logical Reasoning and Data Interpretation for CAT

Nishit Sinha


DILR Preparation: Scores and Level of Difficulty in CAT Over the Years

The DILR section for CAT has seen many changes over the years. Here is an overview of the past few years:


Conclusion

DILR for CAT is as important as the other sections of the CAT Exam. DILR preparation for CAT also makes an impact on the candidate's selections due to the sectional cut-off announcement by IIMs for Shortlisting Candidates. It’s a difficult and time-consuming section that results in low scores for candidates. So prepare for the section and develop a plan that works for you.

FAQS

There are a few tips that can be followed while preparing for the DILR section of CAT 2024 to take your CAT preparation to the next level.

  • Practice Mock Tests: Mock tests are essential in getting you accustomed to the paper pattern, syllabus, and time constraints. It will also give you a fair idea of how well you are performing in this section.
  • Review Previous Year Papers: Previous years’ papers will allow you to analyze the level of difficulty and trick questions that often take candidates by surprise. The previous papers will help in devising a strategy for attempting this section such that you get maximum marks.
  • Balance Speed and Accuracy: This section requires you to respond quickly and accurately. Steadily build on your weaknesses and play your strengths to improve your speed and results side by side.
  • Build Your Strategy: Now that you have been observing your own performance and analyzing the previous year's papers you should be able to identify how you can do well in this section. Play by your strengths and identify the order and plan in which you would attempt DILR for CAT.

DILR section tends to be the most unpredictable of all the sections of CAT as here there is no specific syllabus to prepare from. The only way to ace this section is to learn some smart time saving tips and tricks in order to achieve a good percentile.

Once you start taking mocks, you will solve DILR sets from them. Alongside the mock sets, attempt to solve 14 to 30 sets per week, adjusting based on your practice level, speed, and accuracy. If you find it challenging, aim to solve more sets per day; otherwise, 2 sets per day should be adequate.

The DILR section in CAT 2023 slot 3 was rated as moderate to difficult in terms of difficulty level. This section comprised 20 questions, with a 40-minute time allocation. A candidate could potentially aim to solve at least 7-8 questions.

Suggested Readings

CAT Syllabus CAT 2024 How to Prepare for QA Free CAT Mocks Online Classes Open CAT Self-Prep Program