Physics Wallah

CSAT Practice Questions Book for UPSC Prelims 2025

Solving CSAT practice questions daily will prepare you for the upcoming Prelims exam. Find the link to the book having topic wise CSAT practice questions.
authorImageDeeksha Dixit19 Apr, 2025
Share

Share

CSAT Practice Questions

 

CSAT Practice Questions: In the UPSC  Civil Services Aptitude Test (CSAT) exam, candidates have only 2 hours to solve 80 questions from a variety of topics. In recent years, it has become increasingly difficult to complete the CSAT paper or even achieve passing marks within the given time limit, highlighting the importance of effective time management.

To achieve this, it is necessary to solve as many CSAT practice questions as possible under timed conditions. Regular practice with mock tests and CSAT previous year's question paper can significantly improve speed and accuracy, boosting overall performance in the exam. 

UPSC CSAT Questions 2025

The syllabus for General Studies II, also known as the CSAT paper, covers a range of topics, including Comprehension, Interpersonal Skills, Logical Reasoning and Analytical Ability, Decision-making and Problem-solving, Basic numeracy, and Data interpretation. UPSC prepares CSAT questions from the syllabus only, which is why candidates must first study each topic in detail. Later, solve CSAT practice questions topic-wise to assess proficiency in these areas. Regular practice is essential in CSAT to make effective strategies for tackling different types of questions.

Also Read: UPSC CSAT Syllabus 2025

CSAT Practice Questions with Solution

It is highly recommended to attempt CSAT questions for UPSC Prelims in a real exam-like environment. Practicing under timed conditions helps build familiarity with the paper pattern, improve speed and accuracy, and reduce exam-day anxiety. By analyzing solutions after each attempt, aspirants can understand the logic behind correct answers, identify common mistakes, and refine their approach to problem-solving. To help aspirants, PW offers a combo set of books having CSAT Practice Questions with Solutions:

After building a solid base and attempting CSAT questions from these books, aspirants must join a dedicated test series. The PW CSAT test series provides a structured approach to preparation, offering regular practice tests that simulate the actual exam environment. With the help of feedback and insights from mentors, candidates can enhance their performance on exam day.

Topic wise CSAT Practice Questions

Candidates need to study each topic of the CSAT exam from the standard book. After completing a particular chapter from start to finish, attempt CSAT practice questions by setting a timer. Check the explanation to find out the gaps and evaluate preparedness. At Physics Wallah, candidates solve CSAT practice questions following each lecture to reinforce their grasp of the syllabus. Here are some examples of topic-wise CSAT questions:

Reading Comprehension

The rapid industrialization in the past few decades has led to significant environmental degradation. This includes air and water pollution, deforestation, and loss of biodiversity. The adverse effects on human health and the planet's ecosystems are becoming increasingly evident.

Question: What are the main environmental issues mentioned in the passage?

A) Noise pollution and soil erosion

B) Air and water pollution, deforestation, and loss of biodiversity

C) Overpopulation and global warming

D) Acid rain and desertification 

Answer: Option B

The essence of education lies not in the accumulation of facts but in the ability to think critically and independently. A society that values rote learning over creativity risks producing citizens who cannot innovate or solve complex problems.

Question: Which one of the following best reflects the central idea of the passage?

A) Accumulating facts is the key to success in education.
B) Critical thinking and creativity are vital in education.
C) Rote learning ensures better memory retention.
D) Innovation stems from memorization.

Answer: Option B

Logical and Analytical Reasoning

Statements:
  1. All roses are flowers.
  2. Some flowers are red.
  3. All red things are beautiful.
Based on the above statements, which of the following conclusions is logically correct?
A) Some roses are red.
B) All flowers are beautiful.
C) Some flowers are beautiful.
D) All beautiful things are red.
Answer: Option C

Statement: All engineers are logical. Some artists are engineers.
Conclusion:
I. Some artists are logical.
II. All logical people are engineers.

Based on the above statement, which of the following conclusion/s is/are logically correct?

A) Only I follow
B) Only II follows
C) Both I and II follow
D) Neither I nor II follows

Answer: Option D

Also Read: UPSC CSAT Formula Book

Numerical Aptitude

Question: If the digits of the number 4729 are reversed and 200 is added, what will be the result?

Options:
A) 9933
B) 9923
C) 9943
D) 9919

Answer: Option A

Question: What is the missing number ‘X’ in the series 3, X, 12, 36, 39, 117, and 120?
Options:

A) 6

B) 7

C) 9

D) 10

Answer: C 

Also Check, CSAT Question Paper 2024

CSAT Previous Year Questions for Practice

Preparing for the UPSC Prelims requires not just theoretical understanding but also a solid grasp of the exam’s practical demands. One of the smartest strategies to crack the CSAT paper is by practicing previous year questions. These questions give you a clear insight into the nature of the exam, frequently asked concepts, and the evolving trend of the paper. Whether you're aiming to improve your accuracy, boost your speed, or simply get familiar with the question patterns, this practice is essential for success. Dive into these carefully selected CSAT previous year questions and level up your preparation!

Books Title Features Link
CSAT Previous Years Solved Question Papers Topic-wise, 10 Past Years Solved Questions with Free Mock Tests Click Here

Importance of UPSC CSAT Practice Questions 

The CSAT Questions book focuses on training candidates for the speed and accuracy which is required on the exam day. Here is why candidates must regularly solve CSAT practice questions:
  • Help in understanding the format and types of questions in the CSAT exam.
  • Candidates can identify strengths and weaknesses in each topic of the syllabus
  • It is essential to improve speed and accuracy for the CSAT exam.
  • Useful for revision purposes and developing conceptual understanding.
  • Builds confidence for exam day by simulating real exam conditions.
  • Candidates can learn to maximize performance under time constraints on the exam day.
 If you are looking for holistic UPSC preparation, consider exploring UPSC Online Courses by PW. Register now to get closer to success!

CSAT Practice Questions FAQs

What are the topics of UPSC CSAT questions?

Topics of UPSC CSAT questions cover comprehension, interpersonal skills, reasoning, basic numeracy, and data interpretation.

How can I practice CSAT questions for UPSC?

Join the CSAT test series by PW or download practice books and regularly solve questions in an exam-like environment.

How to prepare for UPSC CSAT by self-study?

To UPSC CSAT by self-study, utilize standard books, practice CSAT questions regularly, and join a test series for structured preparation.

How many questions should I attempt in UPSC CSAT?

Target attempting 50+ questions in the CSAT paper with good accuracy to avoid a negative marking of 0.83 marks.

Is 2 months enough for the CSAT exam?

Yes. 2 months can be enough for CSAT preparation with consistent and focused study and sufficient practice.
Join 15 Million students on the app today!
Point IconLive & recorded classes available at ease
Point IconDashboard for progress tracking
Point IconMillions of practice questions at your fingertips
Download ButtonDownload Button
Banner Image
Banner Image
Free Learning Resources
Know about Physics Wallah
Physics Wallah is an Indian edtech platform that provides accessible & comprehensive learning experiences to students from Class 6th to postgraduate level. We also provide extensive NCERT solutions, sample paper, NEET, JEE Mains, BITSAT previous year papers & more such resources to students. Physics Wallah also caters to over 3.5 million registered students and over 78 lakh+ Youtube subscribers with 4.8 rating on its app.
We Stand Out because
We provide students with intensive courses with India’s qualified & experienced faculties & mentors. PW strives to make the learning experience comprehensive and accessible for students of all sections of society. We believe in empowering every single student who couldn't dream of a good career in engineering and medical field earlier.
Our Key Focus Areas
Physics Wallah's main focus is to make the learning experience as economical as possible for all students. With our affordable courses like Lakshya, Udaan and Arjuna and many others, we have been able to provide a platform for lakhs of aspirants. From providing Chemistry, Maths, Physics formula to giving e-books of eminent authors like RD Sharma, RS Aggarwal and Lakhmir Singh, PW focuses on every single student's need for preparation.
What Makes Us Different
Physics Wallah strives to develop a comprehensive pedagogical structure for students, where they get a state-of-the-art learning experience with study material and resources. Apart from catering students preparing for JEE Mains and NEET, PW also provides study material for each state board like Uttar Pradesh, Bihar, and others

Copyright © 2025 Physicswallah Limited All rights reserved.