Master Computer Concepts. Strengthen Your IT Score. Secure Your Selection.

Computer Special Batch is a dedicated preparation program focused completely on the Computer/IT section of the Himachal Pradesh HPRCA JOA (IT) Exam 2026.
This batch is designed to build strong conceptual understanding, practical knowledge, and exam-oriented preparation so that students can score maximum marks in the Computer section.

The course is guided by experienced faculty Meera Ma’am, ensuring clear concepts, structured learning, and exam-focused preparation.

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✍︎ COURSE FEATURES

✔ Complete Computer Syllabus Coverage
✔ Live Interactive Classes
✔ Recorded Classes for Revision
✔ Topic-wise Practice Questions
✔ Exam Level MCQs & Practice Sets
✔ PDF Notes & Study Material
✔ Concept + Practice Based Preparation

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COMPLETE COMPUTER SYLLABUS

1️⃣ Introduction to Computers

• Characteristics of Computer
• Functions of Computer
• Classification of Computer
• Computer Components (Hardware & Software)
• Applications of Computers

2️⃣ History of Computers

• Evolution of Computers
• Evolution of Computers in India
• Generations of Computers

3️⃣ Computer Architecture

• Input Unit
• Output Unit
• Memory Unit
• CPU
• John Von Neumann Architecture

4️⃣ Logic Gates & Boolean Algebra

• AND, OR, NOT
• NAND, NOR, XOR, XNOR
• Boolean Algebra Concepts

5️⃣ Data Representation

• Number System (Binary, Octal, Decimal, Hexadecimal)
• Number System Conversion
• Binary Addition & Subtraction
• Signed & Unsigned Representation
• Binary Codes

6️⃣ Computer Peripheral Devices

• Input Devices
• Output Devices

7️⃣ Ports & Bus System

• USB, HDMI, RJ45, PS/2, Parallel/Serial Ports
• SIMM, DIMM
• Internal Bus, External Bus, Data Bus, Control Bus

8️⃣ Operating System

• Types of Operating System
• CPU Scheduling
• Process Synchronization & Deadlocks
• Memory Management
• File Management
• Device Management
• User Interface
• Kernel, Shell, System Calls, Threads
• DOS Commands
• UNIX / Linux Commands
• Windows 10 & 11 Overview

9️⃣ Data Communication & Networking

• Computer Networks
• Transmission Modes (Simplex, Half Duplex, Full Duplex)
• Guided Media (Twisted Pair, Coaxial Cable, Optical Fibre)
• Unguided Media (Microwave, Satellite, Radio)
• Bandwidth, Throughput
• Modulation & Demodulation
• Switching Techniques
• OSI Model
• Network Topologies
• Network Architecture
• TCP/IP Model
• Network Devices (Hub, Switch, Router, Bridge, Gateway, Firewall, NIC, Modem)

Internet

• ARPANET
• Internet Architecture
• Internet Connections
• Governing Bodies of Internet
• IP Address
• DNS, WWW, HTTP, HTTPS, URL
• Email Protocols
• Web Servers & Application Servers
• FTP, Telnet, Usenet

1️⃣1️⃣ Computer Security

• Basic Security Concepts
• Security Attacks
• Types of Virus
• Cryptography (Secret Key, Public Key)
• Digital Signature
• User Authentication

1️⃣2️⃣ Web Technologies

• HTML
• DHTML
• XML

1️⃣3️⃣ DBMS (Database Management System)

• Characteristics of DBMS
• 2-Tier & 3-Tier Architecture
• Schema, Entity, Attributes
• Relationship & Cardinality
• ER Model
• Data Models
• Hierarchical Database Model
• Network Database Model
• RDBMS & Keys
• Database System Architecture
• Data Dictionary
• Database Languages (DDL, DML)

1️⃣4️⃣ SQL

• DDL, DML, TCL
• Codd's 12 Rules
• Operators & Clauses
• Constraints & Keys
• SQL Functions
• SQL Joins
• Transactions
• Database Types (MySQL, MS Access, SQL Server)

1️⃣5️⃣ MS Office

• MS Word
• MS Excel
• MS PowerPoint
• MS Access

1️⃣6️⃣ Programming & Advanced Topics

• C Programming
• C++ Programming
• Java
• JavaScript
• HTML & CSS
• Data Structures
• Compiler Design

1️⃣7️⃣ Modern Technologies

• IT Act 2000
• Mobile Technologies
• Artificial Intelligence
• Internet of Things (IoT)
• File Extensions
• Important Computer Inventions
• Current Technologies

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MENTOR

Meera Ma’am
MCA / M.Sc IT
Experienced faculty with strong expertise in Computer & IT competitive exam preparation.

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FOR MORE INFORMATION

Call / WhatsApp: 94592 53527

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Computer Special Batch – The Smart Way to Score High in the Computer Section of HPRCA JOA (IT) Exam 2026.