Computer Hardware & Networking Associate (CHNA)

Gain hands-on expertise in assembling, troubleshooting and networking of computer systems under HARTRON’s NSQF Level 4 program and become job-ready for IT support and networking roles.

 Duration: 1 Year
 Fee: ₹ 20 000 /-
 NSQF Level 4

Eligibility & Admission

Minimum Qualification: Pursuing or Completed 12th (Any Stream)
Preferred Background: Science or Technical Stream / Basic Computer Knowledge
Admission Mode: Direct / Entrance Test (as per Centre norms)
Age Limit: No upper age limit
Session: New batches start every 3 months

Certification

This course is certified by Haryana State Electronics Development Corporation Ltd. (HARTRON), Government of Haryana.

NSQF Aligned Level 4 Qualification
Recognized for Govt & Private IT/Networking Jobs
Certificate with Photo & QR Verification

Career Opportunities after CHNA

Job Roles You Can Apply For

Computer Hardware Engineer / Technician
Network Support Engineer / LAN Technician
IT Support Executive / Desktop Engineer
System Administrator / Server Assistant
Field Engineer / Service Technician (IT)
Maintenance Engineer in Government Departments and Corporates

The CHNA course prepares students to handle PC assembly, hardware maintenance, and network setup for small to medium enterprises and IT service companies.

Detailed Syllabus

Click each module below to view topics.

Computer Basics – Generations, Components and Applications
Hardware & Software Concepts, Input/Output Devices
Windows Interface and Utility Tools (Antivirus, Backup, Disk Cleanup)
Office Automation – MS Word, Excel & PowerPoint Basics
Introduction to Multimedia Elements and Formats

Internet & E-mail Concepts, Web Browsing, DNS, Search Engines
Social Media & e-Governance Services
Cloud Storage Basics – Types & Advantages

Analog Electronics – Current, Voltage, Resistance, Passive/Active Components
Digital Electronics – Logic Gates, Boolean Algebra, Flip-Flops, Registers, Counters
Soldering Techniques and Power Supplies

Internal Components – Motherboard, CPU, RAM, Chipset, BIOS, Storage Devices
External Devices – Monitors, Printers, Scanners, Keyboards, Projectors, CCTV
Assembling & Disassembling of Computer Systems
Hardware Troubleshooting for Common Issues (PC, Printer, Scanner)

Concept & Functions of Operating Systems (Windows, Linux, Unix)
System Files and Formatting (FAT, NTFS)
Software Installation, Backup & Restore, Troubleshooting
Virus Protection and Antivirus Tools

Network Concepts, Types (LAN, WAN, MAN), Topologies and Protocols
Networking Devices – Hub, Switch, Router, Gateway etc.
IP Addressing & Subnetting Basics
Wireless Networking – Wi-Fi, Bluetooth and Standards
Network Troubleshooting Steps and Tools

Concept of Network Security & Types of Attacks
Security Services and Components (Firewall, Antivirus, VPN)
Security Protocols (TLS, IPSec, PPP)

Installing and Configuring Windows/Linux Server
Active Directory and User Account Management
DNS, DHCP, IIS Web Server, File Server, Print Server
Group Policy Management and Permissions

Communication & Career Skills, Digital Literacy and Entrepreneurship
On-the-Job Training / Internship and Final Viva

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