User283571144 posted
Hi pavanlalit,
As far as I know, the IIS is used to host your asp.net application.
There is no need to install any other software.
The IIS will contain the asp.net module.
But, each version of IIS will contain different the .NET Framework version.
If you IIS is version is too old, you may not run asp.net 4.6 application.
More details about the IIS .net framework version, you could refer to below article.
https://docs.microsoft.com/en-us/dotnet/framework/migration-guide/versions-and-dependencies
More details about how to publish asp.net application to IIS, you could refer to below article.
https://docs.microsoft.com/en-us/aspnet/web-forms/overview/deployment/visual-studio-web-deployment/deploying-to-iis
Best Regards,
Brando