IBPS SO Prelims DI Questions, Download PDF

The Institute of Banking Personnel Selection (IBPS) is scheduled to conduct the Specialist Officer (SO) exam in the last week of August 2025. Candidates preparing for the exam must have already filled out the exam form. The quantitative aptitude section is an important part of the IBPS SO Prelims exam, playing a significant role for posts like IT Officer, Agriculture Field Officer, and Marketing Officer. One of the most important and high-scoring topics in the Quant section is Data Interpretation (DI). In this blog, we provide a detailed overview of the types of DI questions asked in the IBPS SO Prelims exam and also offer a free downloadable PDF to help you practice effectively.

What are DI Questions in IBPS SO?

The Data Interpretation (DI) questions in the IBPS Specialist Officer exam are questions in which you have to answer the questions based on the given data in the form of a Table, Pie Chart, Bar Graphs, etc. These require simple calculation and your ability to analyse the data properly before answering the question.

For Example:

A set of 5 to 7 questions is given to you, and you need to answer them only based on the data given in the form of a table or graph, or chart.

Importance of Data Interpretation in IBPS SO Prelims

Data Interpretation questions in the IBPS SO exam test your ability to understand, analyze, and interpret data in various formats such as:

• Tables
• Pie Charts
• Bar Graphs
• Line Graphs
• Caselets
• Mixed Graphs

Why is DI important in the exam? – weightage, scoring, and time-consuming.

• Weightage: Around 10–15 questions in the Quant section can be DI-based.
• Scoring: With proper practice, DI can help you score high quickly.
• Time-Consuming if Unprepared: Without practice, DI can become time-intensive.

Types of DI Asked in IBPS SO Prelims Exam

The Data Interpretation questions are of different types. Some type of DI questions include Tabular DI, Pie Chart DI, Bar Graph DI, Line Graph DI, Caselet DI, and Mixed Graph DI.

1. Tabular DI

You’ll be given a data table with numerical information and asked to answer questions based on it.

2. Pie Chart DI

Data is represented in a circular chart divided into sectors. You’ll be required to calculate values using percentages or angles.

3. Bar Graph DI

Two or more bar graphs showing comparison data. Questions may include differences, averages, or percentage increase/decrease.

4. Line Graph DI

Trend-based data showing performance over time. Expect questions related to changes, ratios, or comparisons.

5. Caselet DI

No chart is given. Instead, data is described in a paragraph format. You must extract and interpret it manually.

6. Mixed Graph DI

A combination of two or more types like a bar + line graph, or table + pie chart.

DI Questions Practice Set For IBPS SO Prelims 2025

Try to solve the below given question and refer to the solution given in the PDF below:

Directions: Answer the questions based on the information given below.

The table given below shows the number of missiles (long range + short range) and ratio of number of long range to number of short range missiles in the inventory of Indian Army over a period of 40 years.

Year	Total number of missiles in the inventory	Ratio of number of long-range to number of short-range missiles
1990	2500	3:2
2000	2400	1:2
2010	2800	4:3
2020	3200	5:3

Question 1: If in 1990, the ratio of number of long-range to short-range missiles was miscalculated as 3:2 instead of 13:12, then find the actual number of long-range missiles in the inventory in year 1990.

A) 1200

B) 1300

C) 1400

D) 1500

E) 1430

Question 2: Find the difference between number of long-range and short-range missiles in the inventory in year 2010.

A) 300

B) 450

C) 400

D) 350

E) None of these

Question 3: What is the ratio of total number of missiles to number of short-range missiles in the inventory in year 2000?

A) 2:1

B) 1:2

C) 2:3

D) 3:2

E) 3:4

Question 4: Find the total number of in the inventory in 2000, 2010 and 2020 together.

A) 8400

B) 7200

C) 7800

D) 9600

E) 9000

Question 5: If number of short-range missiles in the inventory in the year 2025 was 50% more than that in year 2020, then find the number of short-range missiles in the inventory in year 2025.

A) 2400

B) 2000

C) 1600

D) 1200

E) 1800

Don’t spend more than 5 to 7 minutes solving 1 DI set. Increase your speed and accuracy through daily practice.

Check the solutions in the Free PDF provided below!

Download IBPS SO DI Questions PDF

We’ve created a special practice PDF containing DI questions tailored for IBPS SO Prelims 2025. It includes:

• 2 Practice Sets of Most asked DI
• Detailed Solutions
• Covers major DI types
• Difficulty Level: Moderate to High
• Based on Latest IBPS SO Exam Pattern

Disclaimer

The data interpretation questions and study material provided by PracticeMock on this page are intended solely for educational and practice purposes to support candidates preparing for the IBPS SO Prelims examination. While care has been taken to ensure accuracy and usefulness, PracticeMock does not guarantee the completeness, correctness, or official status of the content. Candidates should always verify details with authentic sources and the official IBPS SO website for the latest updates and notifications. PracticeMock accepts no responsibility for any loss, damage, or consequences arising from the use of this resource, and access or download is entirely at the user’s own discretion and risk.

Tips to Solve DI Questions Quickly

Follow the tips given below to solve the DI sets quickly in IBPS SO Prelims 2025:

• Learn Speed Maths:
  • Master basic mathematical calculations like percentages, ratios, averages, and approximations.
• Practice 1 DI Set Daily:
  • Consistency in solving DI sets boosts speed and accuracy. Solve at least one DI set daily and practice with a time-bound DI topic test weekly. (available on the PracticeMock website and App)
• Focus on Units & Labels:
  • Pay close attention to what’s being measured or the unit value (e.g., lakh, crore, kg).
• Don’t Assume Values:
  • Always stick to the given data, avoid making assumptions.
• Use Elimination in MCQs:
  • Sometimes, approximate values help to eliminate incorrect options.

Conclusion

Mastering Data Interpretation is essential to score well in the IBPS SO Prelims Quantitative Aptitude section. Regular practice with quality material and time-bound mock tests can give you an edge over competitors.

Don’t forget to download the free PDF and start practicing today!

Related Blogs:

IBPS SO Quant Topic-wise weightage	IBPS SO Quant Detailed Preparation Strategy
IBPS SO Detailed Notification	IBPS SO Syllabus and Exam Pattern

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IBPS SO Prelims DI Questions: FAQs