CSAT Questions: Maths, Reasoning, UPSC CSAT Practice Questions with Solutions PDF

By Balaji

Updated on: February 17th, 2023

Practising CSAT Questions would play a vital role for all the candidates preparing for the UPSC exam. The second paper of the UPSC Preliminary exam is also known as Civil Service Aptitude Test. Additionally, glancing at the previous year’s paper would help applicants understand the type of CSAT questions they might encounter for Maths, Reasoning, and Reading Comprehension.

It’s crucial to pass CSAT; else, no matter how well you do in General Studies 1, you won’t be able to pass the UPSC Prelims. We have included UPSC CSAT questions in this post to assist the applicants significantly.

Table of content

  • 1. UPSC CSAT Questions (more)
  • 2. CSAT Practice Questions with Solutions (more)
  • 3. CSAT Maths Questions (more)
  • 4. CSAT Reasoning Questions (more)
  • 5. CSAT Questions: Reading Comprehension (more)
  • 6. CSAT Questions: Subjects to Prioritize (more)
  • 7. Tips to Prepare for CSAT Questions (more)
  • 8. Best Books for CSAT Practice Questions (more)
  • 9. Previous Year Trend Analysis of CSAT Questions (more)
  • 10. Important Pointers regarding CSAT Questions (more)

UPSC CSAT Questions

The CSAT Questions are intended to assess candidates’ analytical abilities. Union Public Service Commission made CSAT qualifying in nature from the Year 2015. To qualify for this paper, students must score 33% (66.66 marks out of 200). There are 80 questions asked in the paper, which includes subjects like General Mental Ability, Analytical Reasoning, and English (Reading Comprehension). Download the CSAT questions PDF of the last few years from the direct links below:

Year CSAT Questions PDF Solutions
2022 Download PDF Download Here
2021 Download PDF Download Here
2020 Download PDF Download Here
2019 Download PDF Download Here
2018 Download PDF Download Here

CSAT Practice Questions with Solutions

Candidates are advised to set up the timer first and then create a comfortable environment for the exam. Start answering the CSAT questions, then look over your results. Use the answer key to check your score and see whether it corresponds to your expectations. If you made mistakes, correct them, and retake the test after some time as it was because you hadn’t practised enough UPSC CSAT questions or for some other reason.

Candidates can check out the CSAT practice questions with solutions below to understand the difficulty level of the exam. As per the demand of many aspirants, we are providing the CSAT questions in Hindi and English, which will help you clear the Paper.

CSAT Maths Questions

Candidates should give Quantitative Aptitude, one of the subjects with the highest scoring ranges, top priority. Work on your fundamentals and attempt as many CSAT Maths questions as possible to pass this section with a command. The UPSC CSAT Aptitude questions are as follows:


CSAT Maths Questions Link

Problems on Ages

Attempt Here


Attempt Here

Simple & Compound Interest

Attempt Here

Work & Time

Attempt Here

Profit & Loss

Attempt Here

Time and Distance

Attempt Here

☛ Also Check: Maths Books for UPSC

CSAT Reasoning Questions

The exam includes a section on decision-making and logical reasoning. The amount of CSAT Questions asked in the exam has significantly decreased, following previous patterns. The CSAT Reasoning questions are as follows:


CSAT Questions Link

Blood Relation

Attempt Here

Direction Test

Attempt Here

Linear Sitting Puzzles

Attempt Here

Circular Sitting Puzzles

Attempt Here

Miscellaneous Puzzles

Attempt Here

CSAT Questions: Reading Comprehension

A total of 25 to 30 CSAT questions, or 33% to 38% of the questions on the paper, are under the subject of Reading Comprehension and were included in exams from the previous year. The UPSC CSAT questions for this section are as follows:


CSAT Questions Link

Reading Comprehension 1

Attempt Here

CSAT Questions: Subjects to Prioritize

Quantitative Aptitude is the subject with the highest weightage, and most of the CSAT questions are asked from this subject. The number of Aptitude questions has increased, according to the information in the table. In 2020, a total of 40 questions were derived from this area. Candidates should prioritize all topics included in this subject because it is one of the subjects with the highest scores. Work on your fundamentals and attempt as many CSAT Maths questions as possible to pass this section with a command.

Around 35% of UPSC CSAT questions are asked on reading comprehension. Therefore, it is critical to comprehend the passage and approach the CSAT questions in a coordinated manner.

The following topics will be covered after the abovementioned: Logical Reasoning and Decision-making. The number of UPSC CSAT Questions for Reasoning has significantly decreased, in line with prior patterns. Fifteen questions on this topic were asked last year. Even if this subject’s weightage was lower in the UPSC previous year question papers, it is still advisable to thoroughly prepare for each area so that you can perform well under any circumstance.

Tips to Prepare for CSAT Questions

Understanding what to avoid and what to attempt is critical for candidates, given how the UPSC structures its CSAT questions. Candidate preparation for the CSAT must be based on a sound strategy, as simply preparing to qualify will not work. The following are some tips based on the CSAT Previous Year Question Papers. They will undoubtedly be helpful to you when answering CSAT questions.

  • Candidates need to get their essential English better. Reading magazine articles, editorials, and newspaper stories will improve your reading skills. Practice with the understanding section questions from past years’ CSAT questions is crucial.
  • If a candidate is familiar with the questions in the Reasoning section, they can typically answer them. One should practice at least 50 to 60 questions each day to successfully attempt the majority of CSAT questions.
  • Since the majority of the questions on Basic Numeracy are matriculation level, they will be simple to answer. Better scores can be achieved with consistent practice and comprehension of the fundamental ideas. Practicing 40 to 50 CSAT Maths questions is necessary.
  • To test your skills, solve several CSAT practice questions from the mock tests daily.

Best Books for CSAT Practice Questions

Every student requires a trustworthy and reliable book for CSAT Questions. Although there are plenty of resources online, having CSAT Books to practice questions might be a sensible decision. The best books for the UPSC CSAT practice questions are listed below:

Book for CSAT Questions


Analytical Reasoning

M K Pandey

The Mantra of CSAT Paper 2

Gautam Puri

General Studies Paper 2

Tata McGraw Hill

Cracking the Civil Services Aptitude Test Paper 2


A Modern Approach to Verbal and Non-Verbal Reasoning

R.S. Aggrawal

Previous Year Trend Analysis of CSAT Questions

Knowing the subject-wise weightage of the CSAT questions asked in the previous exams is the first step in smart preparation. For each area, the CSAT questions trend has been extracted by our team of experts. You can prioritize your concentration by looking at the table below to see how many questions were asked on each subject in the UPSC CSAT:

Subject Wise CSAT Questions Trend


No. of Quantitative Aptitude Questions

No. of Reading Comprehension Questions

No. of Logical Reasoning Questions





























Important Pointers regarding CSAT Questions

The following are some important pointers an aspirant should keep in mind while solving CSAT Questions:

  • Spend some time on the questions if you believe that your general English comprehension and fundamental Math skills fall short of the mark.
  • Practising an adequate number of CSAT practice questions for the exam will suffice for candidates who are comfortable with the types of questions asked on the Paper.
  • Finishing the 80 CSAT questions in the allotted two hours would be very challenging if candidates did not practice the question papers.
  • Candidates need to receive at least 66 marks. Even if they receive very high scores on the GS paper, it won’t assist them in passing the IAS prelims stage if they don’t qualify.
  • Candidates can utilize specific tried-and-true mathematical techniques to help them solve arithmetic problems more quickly on the exam.
  • Some of the CSAT questions are lengthy and take time. Candidates should take a test series or practice with practice papers now more than ever.

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