RBB, वरिष्ठ सहायक (सूचना प्रविधि) Solved paper 2083-07-14

Here is the solved First Paper of the Rastriya Banijya Bank Limited, Administration Service, Information Technology Group, Level 5, Senior Assistant (Information Technology) Open Competitive Written Examination, held on 2083/06/19 (Key-B). Use it to review the exam pattern, identify important questions, and check where you stand.

  • Includes all 50 questions
  • Correct answers highlighted
  • Subjective paper included
  • PDF download available

Objective Paper

लोक सेवा आयोग

राष्ट्रिय वाणिज्य बैंक लिमिटेड, प्रशासन, सूचना प्रविधि, पाँचौँ, वरिष्ठ सहायक (सूचना प्रविधि) पदको खुला प्रतियोगितात्मक लिखित परीक्षा

२०८३/०७/१४

KEY [A]

पत्रः प्रथम

समयः ४५ मिनेट पूर्णाङ्कः १००

विषयः Information Technology and Management, Banking and Organizational Management

1. The fundamental building block of an analog computer is the
A) Transistor Switch (logic)
B) Operational Amplifier (Op-Amp)
C) Magnetic Core Memory
D) Integrated Circuit Microprocessor
2. Which computer is best suited for weather forecasting, climate modeling?
A) Desktop Computer
B) Mini Computer
C) Mainframe Computer
D) Supercomputer
3. What does BCC mean in email?
A) Blind Carbon Copy
B) Basic Carbon Copy
C) Backup Carbon Copy
D) Binary Carbon Copy
4. Which HTML tag is used to create a hyperlink on a web page?
A) <img>
B) href
C) <a>
D) <src>
5. Which protocol is commonly used for browsing websites securely?
A) HTTP
B) FTP
C) HTTPS
D) SMTP
6. Which of the following is a physical security measure controlling voltage fluctuation?
A) Surge Protection Device
B) AC Voltage
C) Biometrics
D) Ammeter
7. Reinforcement learning is based on
A) labeled images
B) rewards and penalties
C) statistical sampling
D) compression
8. Which of the following requires participants to solve computationally difficult problems in blockchain?
A) Difficulty Level
B) Block Level Computation
C) Consensus Mechanism
D) Authentication
9. Which register holds the address of the next instruction to be executed?
A) IR
B) MAR
C) AC
D) PC
10. Which of the following is the secondary memory?
A) Register
B) Hard Disk
C) RAM
D) Cache
11. A CPU has a 3GHz clock frequency. Which statement is the most accurate?
A) The CPU generates approximately 3 billion clock cycles per second
B) The CPU executes exactly 3 billion instructions every second
C) Each instruction necessarily requires exactly one clock cycle
D) The CPU can process exactly 3 billion bytes of data per second
12. The purpose of spindle in Hard Disk is …..
A) to read files
B) to write files
C) to rotate platter
D) to point address
13. Which CPU architecture uses separate memory and buses for instruction and data?
A) Von Neumann Architecture
B) Harvard Architecture
C) CISC Architecture
D) RISC Architecture
14. What is the primary function of the Control Unit?
A) Perform arithmetic calculations
B) Direct and coordinate CPU operations
C) Store permanent data
D) Display output
15. Which I/O technique allows a device to notify the CPU when it requires attention?
A) Polling
B) Caching
C) Spooling
D) Interrupt-driven I/O
16. The method of accessing the I/O devices by repeatedly checking the status flags is
A) Program-controlled I/O
B) Memory-mapped I/O
C) I/O mapped
D) DMA
17. Which device broadcasts incoming data to all connected ports?
A) Hub
B) Router
C) Switch
D) Bridge
18. In a multiple computer LAN, which of the following devices is used to ensure that data is forwarded only to the port associated with the destination device, rather than being broadcasted to all connected devices?
A) Router
B) Hub
C) Repeater
D) Switch
19. Which of the following is used by the internet?
A) Circuit switching
B) Packet switching
C) No switching
D) Internet switching
20. Which of the following techniques holds capability to detect and correct errors in transmitted data over network?
A) Parity Check
B) Checksum
C) Dual Code
D) Hamming Code
21. Which of the following protocols converts domain name into IP address?
A) DHCP
B) ARP
C) DNS
D) ICMP
22. Which protocol is used to map an IPv4 address to the corresponding MAC address on a local network?
A) ARP
B) DNS
C) DHCP
D) ICMP
23. Which notation represents an IPv4 network using CIDR?
A) 192.168.1.0/24
B) 192.168.1.0:24
C) 192.168.1.0-24
D) 192.168.1.0\24
24. Which of the following is an example of symmetric encryption?
A) RSA
B) AES
C) ECC
D) DSA
25. Which of the following security devices is appropriate to control incoming and outgoing network traffic based on predefined security policy such as source/destination IP address and ports?
A) Hub
B) Repeater
C) Firewall
D) DNS Server
26. Social engineering attacks primarily exploit
A) software bugs
B) hardware failures
C) network bandwidth limits
D) human psychology and trust
27. What is the security risk of “Tailgating” in premise?
A) An employee leaving computer screen unlocked while going out of desk
B) An attacker sending thousands of spam emails to company
C) Stealing PIN/Password of a person by looking from back side of a user
D) An unauthorized person following an authorized employee to enter the gate without any checking
28. An email looks same like it is from your bank asking you to click a link and reset your login password immediately. What type of attack is this?
A) Spyware
B) Phishing
C) Pharming
D) Email Spoofing
29. Authentication in cybersecurity refers to
A) granting permissions after identity is verified
B) verifying the identity of a user
C) encrypting data
D) auditing the usage of the system
30. What is the vision of Nepal’s National ICT Policy, 2072?
A) To transform Nepal into an information and knowledge-based society and economy
B) To promote ICT for the productivity of the sectors which are key drivers of the national economy
C) To develop ICT sector as a key driver of Nepal’s sustainable development and poverty reduction
D) To empower and facilitate Nepal’s participation in the global ICT forum
31. According to the IT Guidelines issued by NRB, how often should a bank’s Board-approved IT policy be reviewed at a minimum?
A) Every 1 year
B) Every 2 years
C) Every 3 years
D) Every 4 years
32. Which of the following is not a Two Factor Authentication (2FA)?
A) PIN and Biometric
B) Card and PIN
C) Password and PIN
D) Card and Biometric
33. In an application vulnerable to SQL injection, what is the primary purpose of appending a payload containing ‘OR’1’ = 1 to an input field?
A) Alter database
B) To make a conditional statement always evaluated to true, thereby bypassing authentication logic
C) To escalate to administrator privileges
D) To delete a database table
34. Which type of server acts as an intermediary between a client and the internet?
A) Web Server
B) DNS Server
C) Database Server
D) Proxy Server
35. In which OSI layer does Proxy Server operate?
A) Layer 4
B) Layer 5
C) Layer 6
D) Layer 7
36. _____ are used when the multiple rows of a table are to be processed.
A) Cursors
B) Procedures
C) Triggers
D) Views
37. Which of the following is used to control the presentation/styling of a web page?
A) XML
B) HTML
C) CSS
D) SQL
38. A view of database that appears to an application program is known as
A) Schema
B) Subschema
C) Virtual table
D) Internal level
39. _____ enforces the parent record cannot be deleted when child record exists.
A) Data integrity
B) Domain integrity
C) Referential integrity
D) Security
40. What is the main purpose of indexing in a database?
A) To remove duplicate records
B) To manage database backups
C) To increase the size of the database
D) To improve the speed of data retrieval
41. In HTTP, _____ is used to submit form data securely without appending it to the URL.
A) GET
B) PUT
C) POST
D) HEAD
42. _____ is a common data warehousing technique for handling large scale aggregation quickly.
A) Foreign keys
B) Materialized views
C) Normalization
D) Triggers
43. Which of the following is a preemptive scheduling algorithm?
A) Round Robin
B) Repetitive First
C) Batch Processing
D) First Come First Serve
44. A deadlock in an operating system occurs when
A) a process completes execution unsuccessfully
B) two or more processes are waiting indefinitely for resources held by each other
C) the CPU is idle
D) memory is defragmented
45. The time for the disk arm to move the heads to the cylinder containing the desired sector is called _____ time.
A) Disk
B) Seek
C) Arm
D) Sector
46. Which command is used to setup hard disk?
A) loadfix
B) expand
C) share
D) fdisk
47. Which of the following is commonly associated with UNIX operating system?
A) Primarily designed for gaming
B) Strong command-line interface and multiuser support
C) Primarily designed for graphical user interface
D) Used mainly for document processing
48. Which of the following commands is used to display the contents of a folder or directory in DOS?
A) Disp
B) Show
C) DIR
D) List
49. Copy-on-write is primarily used to optimize
A) network packet transfer
B) process creation via fork
C) process creation via fork
D) memory paging
50. A system state is ‘safe’ in the Banker’s Algorithm if
A) all processes can complete without deadlock
B) all resources are currently free
C) there is 100% CPU utilization
D) no process is in waiting condition

Subjective Second Paper

Rastriya Banijya Bank – Written Exam Question Paper

लोक सेवा आयोग

राष्ट्रिय वाणिज्य बैंक लिमिटेड, प्रशासन, सूचना प्रविधि, पाँचौँ, वरिष्ठ सहायक (सूचना प्रविधि) पदको
खुला प्रतियोगितात्मक लिखित परीक्षा

२०८३।०७।१४

पत्र : प्रथम समय : २ घण्टा पूर्णाङ्क : १००

विषय : Information Technology and Management, Banking and Organizational Management

प्रत्येक खण्डको उत्तर छुट्टाछुट्टै उत्तरपुस्तिकामा लेख्नुपर्नेछ । अन्यथा उत्तरपुस्तिका रद्द हुनेछ ।
Subjective Time: 1 hr 15 mins   |   Marks: 50

Section “A”

25 Marks
  1. What is Non-Bank Financial Institutions (NBFIs)? Explain their role in the Nepali economy.
    2+3=5
  2. Explain how digital technologies can improve KYC processes while managing associated risks.
    5
  3. Identify any four acts that may constitute banking offences as per Banking Offence and Punishment Act, 2064. Also, mention important responsibilities of a bank employee in preventing banking offences.
    1+4=5
  4. What are the main criteria set by Nepal Rastra Bank Unified Directives for classification of loans into different categories? Explain the relationship between loan classification and loan loss provisioning with reference to Nepal Rastra Bank Unified Directives.
    6+4=10

Section “B”

25 Marks
  1. Define job motivation. Describe why monetary incentives may alone fail to improve employee performance.
    2+3=5
  2. Briefly highlight the provisions related to “Work Permit” in Labour Act, 2074.
    5
  3. What is internal control? Highlight the importance of internal audit in the bank and financial institutions.
    2+3=5
  4. Explain the major digital/electronic payment instruments used in banking sector of Nepal. Also, describe the advantages of using digital payment systems to customers and banks.
    4+6=10

– The End –

This RBB Senior IT Computer Operator solved paper shows you the exam pattern, the kind of questions that repeat, and the difficulty level. Practising real past papers improves accuracy and time management.

Different answer from the official key on any question? Or need syllabus and vacancy updates? Reach us on Facebook: facebook.com/computerkite2024. More papers are in the Computer Operator section.

Computerkite

89 Posts Contributed

Published November 2026. Last verified: November 2026.

Scroll to Top