The Central Reserve Police Force (CRPF) is one of India’s largest paramilitary forces, playing a critical role in maintaining internal security and assisting in disaster management. SELO Quiz for CRPF Radio Operator Among its many specialized roles, the positions of Radio Operator, Cipher, and Radio Operator are vital for ensuring seamless communication and coordination during operations. To secure these roles, candidates must clear the SELO (Signal Entry-Level Operator) Quiz, a crucial component of the entrance exam. This article provides a detailed overview of the SELO Quiz and offers tips to help aspirants prepare effectively.
Table of Contents
Understanding the SELO Quiz
The SELO Quiz is designed to assess a candidate’s technical knowledge, problem-solving skills, and aptitude in areas relevant to communication and signal operations. It is a key part of the selection process for the roles of Radio Operator, Cipher, and Radio Operator within the CRPF. The quiz evaluates a candidate’s understanding of communication systems, radio operations, cipher techniques, and basic electronics.
Key Topics Covered in the SELO Quiz for CRPF Radio Operator
- Basic Electronics and Communication Systems
Candidates are tested on their knowledge of fundamental electronic components, circuits, and communication systems. Topics include resistors, capacitors, transistors, modulation techniques, and signal propagation. - Radio Operations
This section focuses on the principles of radio communication, including frequency bands, antenna types, transmission and reception techniques, and troubleshooting common radio issues. - Cipher and Coding Techniques
As cipher operators play a critical role in secure communication, the quiz includes questions on encryption methods, decoding techniques, and the use of cipher devices. - General Awareness and Logical Reasoning
The SELO Quiz also assesses a candidate’s general knowledge and logical reasoning abilities. Questions may cover current affairs, basic mathematics, and analytical problem-solving. - Technical Troubleshooting
Candidates are expected to demonstrate their ability to diagnose and resolve technical issues related to communication equipment and systems.
Tips to Ace the SELO Quiz
- Build a Strong Foundation in Electronics
Start by revising the basics of electronics and communication systems. Focus on understanding how components work together in circuits and the principles of signal transmission. - Practice Radio Operation Concepts
Familiarize yourself with radio communication protocols, frequency management, and antenna systems. Practical experience with radio equipment can be highly beneficial. - Learn Cipher Techniques
Study encryption and decryption methods, including historical and modern cipher systems. Understanding the logic behind coding techniques will help you tackle cipher-related questions. - Stay Updated on General Knowledge
Regularly read newspapers, watch news channels, and follow current affairs to stay informed. This will help you answer general awareness questions confidently. - Solve Mock Tests and Previous Papers
Practice is key to success. Solve mock tests and previous years’ question papers to get a feel for the exam pattern and identify areas where you need improvement. - Develop Logical Reasoning Skills
Work on puzzles, riddles, and logical reasoning exercises to sharpen your analytical abilities. This will help you tackle the reasoning section of the quiz with ease. - Focus on Time Management
During the exam, manage your time effectively. Allocate specific time slots to each section and avoid spending too much time on difficult questions.
Why the SELO Quiz Matters
The SELO Quiz is not just a test of knowledge; it is a gateway to a challenging and rewarding career in the CRPF. As a Radio Operator or Cipher, you will be responsible for ensuring secure and efficient communication, which is critical for the success of CRPF operations. Clearing the SELO Quiz demonstrates your technical expertise and readiness to take on this responsibility.
SELO Quiz for CRPF Radio Operator, Cipher, and Radio Operator Entrance Exam
1. SELO stands for ………………
A) Service and Loyalty
B) Service and Logical
C) Secure and Loyal
D) None of these
Correct Answer: D) None of these
2. In SELO application, Homepage is ………..
A) Login Page
B) Modules Page
C) Approval Page
D) None of these
Correct Answer: B) Modules Page
3. In SELO application, MyLink is available in …………
A) Modules Page
B) Home Page
C) Service Book
D) Misc. Module
Correct Answer: B) Home Page
4. Full form of VPN is …………
A) Vertical Private Network
B) Very-secret and Private Network
C) Virtual Public Network
D) Virtual Private Network
Correct Answer: D) Virtual Private Network
5. Software used for video conferencing in CRPF is ………..
A) Skype
B) Yahoo Messenger
C) Microsoft Lync
D) Google Talk
Correct Answer: C) Microsoft Lync
6. The color of mandatory data fields in SELO application is ………..
A) Red
B) Blue color
C) Light Blue color
D) White
Correct Answer: A) Blue color
7. Find the odd one out of the following in r/o SELO modules.
A) Inventory
B) Operations
C) Pay
D) Personnel
Correct Answer: A)Pay
8. To view pay for any individual through SELO application, the path/option used is ……….
A) Finance -> Report
B) Inventory -> Report
C) Operational -> Reports
D) Finance Transaction
Correct Answer: A) Finance -> Report
9. The Login ID used in SELO application consists of ………… digits.
A) 9
B) 10
C) 4
D) 1
Correct Answer: B) 9
10. PIS stands for ………….
A) Personnel Information System
B) Public Information System
C) Private Information System
D) None of these
Correct Answer: A) Personnel Information System
11. Number of sub-modules/options available in each module in SELO is ………….
A) 3
B) 4
C) 5
D) 6
Correct Answer: C) 5
12. e-Lekha is used for …………..
A) Mail and Messaging
B) Budget
C) Procurement
D) None
Correct Answer: B) Mail and Messaging
13. In SELO, change password option is available in ……………
A) Forms
B) Modules
C) Homepage
D) Reports
Correct Answer: C) Homepage
14. Battalion/Company movement history comes under ………. module.
A) Personnel
B) Operations
C) Finance
D) Inventory
Correct Answer: B) Operations
15. By using payroll interface, we can book casualty for ………….
A) Budget
B) Personal information
C) Arrears
D) TA/DA
Correct Answer: C) Arrears
16. We can change the basic details of the personnel from …………….
A) Service book
B) Appointment
C) Both A & B
D) None
Correct Answer: C) Both A & B
17. The report of complete details of an individual can be viewed in ………….
A) Personal Service book
B) Profile of the personnel
C) Appointment
D) DSS
Correct Answer: A) Personal Service book
18. Add rewards option is available in ……….. submodule of Personal.
A) Appointment
B) Service book
C) Roster
D) None
Correct Answer: B) Service book
19. SELO can be accessed using ……………..
A) Internet
B) Intranet
C) Both A & B
D) None
Correct Answer: B) Intranet
20. ………….. type of voucher is prepared to update new stock received from the Local market.
A) RV Internal
B) RV External
C) Issue to Branch
D) Issue Against Normal/Loan
Correct Answer: B) RV External
21. Risk Fund Passbook is available in ……… module.
A) Personnel
B) Operations
C) Finance
D) Inventory
Correct Answer: C) Finance
22. Password to view pay of an individual using CRPF website is ………..
A) p@ssw0rd
B) Date of Enlistment
C) Force Number
D) Date of Birth
Correct Answer: A) p@ssw0rd
23. Muster Roll is available under ……….. module.
A) Personnel
B) Operations
C) Finance
D) Inventory
Correct Answer: A) Personnel
24. Purpose of KIOSK machine is to view ….
A) Service Book
B) Pay Details
C) Inventory Stock
D) All of these
Correct Answer: D) All of these
25. Security type in accessing SELO using VPN is …………
A) One-level Authentication
B) Two-level authentication
C) Logical Authentication
D) No Security
Correct Answer: B) Two-level authentication
26. CRPF SELO network is based on ……….
A) Distributed Architecture
B) Centralized Architecture
C) Both
D) None
Correct Answer: B) Centralized Architecture
27. SELO application has been developed in ………… programming language.
A) C
B) C++
C) VB
D) Java
Correct Answer: D) Java
28. SELO Intranet connectivity through lease-line is provided by …………
A) Vodafone
B) Airtel
C) BSNL/MTNL
D) None
Correct Answer: C) BSNL/MTNL
29. DHCP is used ………..
A) For allocating dynamic IPs
B) For allocating Static IPs
C) Both
D) None of these
Correct Answer: A) For allocating dynamic IPs
30. Centralized antivirus used in CRPF locations is …………
A) Norton
B) AVG
C) Avast
D) MacAfee
Correct Answer: D) MacAfee
31. DSS stands for ……………
A) Document Support System
B) Data Support System
C) Decision Support System
D) Data Structure and Support
Correct Answer: C) Decision Support System
32. SELO main server is located at ………………………
A) Bangalore
B) Hyderabad
C) Delhi
D) Mumbai
Correct Answer: C) Delhi
33. SELO Backup server (Data Recovery) is located at ………………………
A) Bangalore
B) Hyderabad
C) Delhi
D) Mumbai
Correct Answer: A) Bangalore
34. ……….. is used as Database in SELO for applications module.
A) MS Access
B) Oracle
C) Sybase
D) MySQL
Correct Answer: B) Oracle
35. SQL stands for ……………..
A) Standard Query Language
B) Structured Query Language
C) Standard Quota Limit
D) None of These
Correct Answer: B) Structured Query Language
36. AD stands for ……………
A) Allow Data
B) Authentic Data
C) Always Deny
D) Active Directory
Correct Answer: D) Active Directory
37. No. of digits in IP-Phone (CRPF) no. is …………….
A) 10
B) 5
C) 9
D) 8
Correct Answer: D) 8
38. Default password for SELO Application is ………….
A) p@ssw0rd
B) PASSWORD
C) Date of
D) None
Correct Answer: A) p@ssw0rd
Final Thoughts
Preparing for the SELO Quiz requires a combination of technical knowledge, practical skills, and strategic preparation. By focusing on the key topics, practicing regularly, and staying updated on current affairs, you can increase your chances of success. Remember, the SELO Quiz is your opportunity to showcase your abilities and take the first step toward a fulfilling career in the CRPF. Stay focused, stay determined, and give it your best shot!
