The Reasoning/Logical Ability section is an important part of the Delhi Police Constable exam. SSC will ask 25 questions for 25 marks. Questions are asked from this section to test your thinking skills, pattern recognition, and decision-making rather than mathematical calculation. One can score well in this section with consistent practice and a clear understanding of key types of reasoning questions. The best part is that you do not need any formulas or long calculations for most of the questions. Just a simple trick and shortcuts can help you solve these questions easily. In this blog, we will cover the full Reasoning syllabus, key topics, sample questions, etc. This will help you understand the kinds of reasoning questions that are asked and how to prepare for them easily.
Delhi Police Reasoning Syllabus 2025
The Reasoning section of the Delhi Police Constable exam tests your ability to think logically and quickly. Questions are based on patterns, relationships, directions, classification, and visuals. You can expect the questions to range from easy to moderate. Below is the list of topics that are covered in this section.
| Delhi Police Constable Reasoning Topics | |
| Analogies | Relationship Concepts |
| Similarities and Differences | Arithmetical Reasoning |
| Spatial Visualization | Figural Classification |
| Spatial Orientation | Arithmetic Number Series |
| Visual Memory | Non-Verbal Series |
| Discrimination | Coding and Decoding |
| Observation Skills | |
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Delhi Police Reasoning Questions PDF, Download for Free
Here is a PDF of Delhi Police reasoning questions that you can download for free. These questions are provided after a detailed analysis of many previous year question papers. You are advised to solve these questions and analyze their difficulty level. This will help you know which types of questions or practice you need to prepare for the reasoning section. Download the PDF and start practicing to improve your speed and accuracy for the exam.
Question 1: Which of the following options will replace the question mark (?) in the given series? 9000, 7200, 5760, ?, 3686.4
- 4600
- 3860
- 4608
- 3456
Question 2: Select the correct combination of mathematical signs to sequentially replace the* signs and to balance the given equation. 198∗11∗18∗20∗50∗294
- ÷, +, -, =
- +, +, -, =
- +, -, +, =
- x, -, +, =
Question 3: Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some roses are lilies. Some lilies are jasmine. Conclusions: I. Some jasmines are roses. II. All jasmines are roses.
- Only conclusion II follows
- Neither conclusion I nor II follows
- Both conclusions I and II follow
- Only conclusion I follows
Question 4: Select the option that is related to the third word in the same way as the second word is related to the first word. (The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word) Virus: Influenza :: Fungus:?
- Algae
- Amaltas
- Bacteria
- Aspergillosis
Question 5: Select the option that is related to the fourth term in the same way as the first term is related to the second term and the fifth term is related to the sixth term. 7:46::?:78:: 11: 118
- 13
- 11
- 9
- 10
Question 6: Which of the following terms will replace the question mark (?) in the given series? KYIB, IUKF, GQMJ, ?, CIQR
- HNΟΝ
- ΕΝΟΜ
- ΗΜΝΟ
- EMON
Question 7: Select the correct combination of mathematical signs to sequentially replace the* signs and to balance the given equation. 242∗11∗76∗34∗2∗32
- ÷, +, -, x, =
- ÷, +, -, x
- +, +, -, x
- +, +, -, =
Question 8: C, D, E, F, M and N are sitting around a circular table facing the centre. D sits second to the right of M. F sits to the immediate left of N. N is not an immediate neighbour of M. C is not an immediate neighbour of D. Who among the following is an immediate neighbour of E?
- N
- F
- D
- C
Question 9: In a certain code language, ‘CALIBER’ is written as ‘ECNGDGT’ and ‘BURNING’ is written as ‘DWTLKPI’. How will ‘AUCTION’ be written in that language?
- BVERQKST
- CVBTKQR
- BWDSKPR
- CWERKOP
Question 10: Select the set in which the numbers are related in the same way as are the numbers of the following sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13-Operations on 13 such as adding/deleting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is NOT allowed) (40, 253, 17) (30, 187, 13)
- (50, 385, 15)
- (25, 100, 15)
- (40, 240, 20)
- (17, 77, 9)
Best Books for Delhi Police Reasoning Preparation
Choosing the right books can really help you prepare well for the reasoning section of the Delhi Police Constable exam. Here are some of the top recommended books:
| Book Name | Author / Publisher | Why It’s Useful |
|---|---|---|
| A Modern Approach to Verbal & Non-Verbal Reasoning | R.S. Aggarwal | Classic book, widely recommended for clear concepts and practice |
| A New Approach to Reasoning – Verbal, Non-Verbal & Analytical | BS Sijwali & Indu Sijwali (Arihant) | Covers verbal, non-verbal, and analytical reasoning in detail |
| Verbal and Nonverbal Reasoning | Disha Publication | Reliable resource for thorough reasoning practice |
| Delhi Police Recruitment Books | Ashirwad Publication | Specific books focused on the Delhi Police exam, including the reasoning section |
How to Prepare Delhi Police Reasoning Questions?
Most candidates find reasoning challenging because it involves many questions and concepts. After all, they don’t follow a smart strategy. They don’t know that the Delhi Police Constable Reasoning Questions can be solved easily by implementing tricks and shortcuts. Start with the basics such as puzzles, syllogisms, seating arrangements, coding-decoding, etc as these topics are often asked. Practice regularly to understand the logic behind each question. Try to solve simple questions first, then move on to moderate and difficult questions. First, you can start solving reasoning questions from PDFs and books, and then you can attempt our free topic-wise tests to test your knowledge. With regular practice and smart study, reasoning questions will be easier, and you will be confident to score well in the exam.
Disclaimer: The reasoning questions and preparation tips provided here are for practice and learning purposes only. They are based on exam trends and expert analysis, not official SSC or Delhi Police content. While these materials aim to strengthen your preparation, they do not guarantee reflection in the actual Delhi Police Constable (Exe.) 2025 exam. Candidates should always refer to the official SSC notifications and syllabus for authoritative information.
Also Read:
- Delhi Police Constable Cut Off
- Delhi Police Constable Syllabus
- Delhi Police Constable Notification 2025
FAQs: Delhi Police Constable Reasoning Questions
There are 25 reasoning questions in the exam, each worth 1 mark, for a total of 25 marks.
Most reasoning questions are easy to moderate level and can be solved with regular practice and a clear concept.
Focus on Analogy, Series, Coding-Decoding, Directions, Blood Relations, Syllogism, and Non-Verbal Reasoning.
Books by R.S. Aggarwal and Arihant’s BS Sijwali are highly recommended for clear explanations and practice questions.
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