1. Basic Electronics.
2. Various Components.
3. PC Assembling.
4. BIOS & CMOS.
5. Software Installing.
6. TCP, IP, IPV4.
7. Workgroup vs Domain.
8. Network LAN Infrastructure.
9. Personality Development.
Diploma in Computer Hardware & Networking (DCHN)
![](https://sctedu.in/wp-content/uploads/2018/06/desktop-repair-1.jpg)