Kerala PSC Junior Instructor Syllabus 2025: PDF, Download Link

The Kerala Public Service Commission (KPSC) has announced the Junior Instructor 2025 recruitment. The exam is scheduled for January 16, 2025. The latest syllabus has been released on the PSC website. Aspirants are advised to begin their preparation using the previous syllabus to stay ahead in the competition. In this blog, we will explore the Kerala PSC Junior Instructor syllabus 2025 in detail!

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Kerala PSC Junior Instructor Syllabus & Exam Pattern 2025 Highlights

Kerala PSC Junior Instructor Syllabus 2025 PDF 

Candidates preparing for the upcoming Junior Instructor examination under the Kerala Public Service Commission (KPSC) can refer to the detailed syllabus provided below. The syllabus outlines the key topics and subject areas relevant to the post and will help candidates focus their preparation.

Kerala PSC Junior Instructor Previous Question Papers – Free PDF

Kerala PSC Junior Instructor Exam Pattern 2025

The following table provides an overview of the exam apttern for the Junior Instructor exam 2025 under the Kerala Public Service Commission (KPSC).

Kerala PSC Junior Instructor Syllabus 2025 – Detailed

It may be noted that, in addition to the topics outlined above, questions may also be drawn from other subjects related to the educational qualifications required for the post. Therefore, there is no guarantee that all the listed topics will be included in the question paper.

Module 1
Introduction to computer components. Functional diagram of a computer. History of computers, generations, and types of computers. Advantages and applications of computers. Concepts of hardware and software. Introduction to various processors. Introduction to the functions of an operating system. Popular operating systems in use. Linux commands.

Module 2
Introduction to the booting process. BIOS settings and their modification. Introduction to various types of memories and their features. The memory hierarchy – cache memory principles, semiconductor main memory – organization – DRAM and SRAM – types of ROM. Introduction to microprocessors. Architecture of 8086 microprocessors – bus interface unit and execution unit. Interrupts of 8086.

Module 3
Basic C programming concepts – the C character set, constants, variables, and keywords. C instructions, type declaration, arithmetic instructions, hierarchy of operations. Control instructions in C, decision control structures, logical operators, conditional operators, loop control structures, case control structure. Usage of functions, scope rules of functions, function declaration and prototypes. Call by value and call by reference. One- and two-dimensional arrays. Structures.

Module 4
Concepts of data, information, and databases. Concept of entity, attribute, tuple. Overview of popular databases. SQL – features of SQL, data types in SQL, CREATE TABLE command, constraints – NULL, DEFAULT, CHECK, PRIMARY KEY, UNIQUE, referential integrity. INSERT, UPDATE, ALTER, MODIFY, and DELETE commands. SELECT statements with WHERE, ORDER BY clause. Aggregate and scalar functions in SELECT statements. Integrity rules and constraints in a table.

Module 5
State the basic concepts of object-oriented programming. Explain classes, objects, and methods. Constructors. Describe the concepts of overloading, polymorphism, and inheritance. Different types of inheritance. Explain visibility controls. Describe class objects as data members. Explain base and derived classes. Virtual function.

Module 6
Introduction to computer networks – necessity and advantages. Client-server and peer-to-peer networking concepts. Concept of proxy server and proxy firewall server. Network topologies. Introduction to LAN, WAN, and MAN. Network components – modem, hub, switch, router, bridge, gateway, etc. Network cables, wireless networks, and Bluetooth technology. Concept of ISO-OSI 7-layer model. Overview of various network protocols – TCP/IP, FTP, Telnet, etc. Logical and physical addresses. Classes of networks. Network security and firewall concepts. DHCP server.

Module 7
Internet – Internet protocol address, domain names, World Wide Web, web browsers, web servers, and search engines. URL, MIME, HTTP. Concept of cloud storage and open web server. Introduction to internet security. Threats and attacks. Malicious software types. Concept of internet and cyber security. Internet security products and their advantages.

Module 8
HTML tags and attributes – table, form, frame; format tags; image tags. CSS. JavaScript – programming, event handling, data validation, dynamic documents, positioning elements, moving elements, element visibility, font and color changing, dynamic content. Server-side scripting. Advantages of PHP, PHP language elements, data types, variables, constants, operators and expressions. Control structures, arrays, functions, form handling.

How to Download Kerala PSC Junior Instructor Syllabus 2025

• Visit the Official Website:
  Go to https://www.keralapsc.gov.in

• Navigate to the ‘Syllabus’ Section:

  • On the homepage, look for the ‘Recruitment’ menu and find “Post-wise syllabus” tab.

  • Alternatively, go directly to: https://www.keralapsc.gov.in/syllabus

• Search for ‘Junior Instructor’:

  • Scroll through the list to search for “Junior Instructor “ or related trade name.

• Click on the PDF Link:

  • Click the syllabus PDF link to open it.

  • Download or save the file for offline reference.