There are Three level networking course with full explanation in hindi💻💯🧑‍

Jane

Basic Networking

Videos & Notes

Here you learn about basic concept of networking Introduction of networking, Ip, Host, Notes, Protocol
John

Adv. Networking

Videos & Notes

Here you learn about-internet work globally to connect you.  OSI model in deep, All protocol and how it works.

John

Expert Networking

Videos & Notes

Here you learn about all problem and troubleshooting.  Cable Coding, error detection, manage a Network