Q:

How to install Visual Studio on Ubuntu 20.04?

Can anyone tell how to install Visual Studio and .NET Framework on Ubuntu 20.04?
Is there any way to Install .NET and Visual Studio in Ubuntu 20.04?

A:

Unfortunately Visual Studio does not available for Linux. But you really want' exactly VS - you should try Wine or any Windows VM.
But I recommend for you one of the following options:

Rider (Cross platform IDE from JetBrains)
Visual Studio Code (Very popular solution for developer on any technology)
Mono Develop
Eclipse

