How can we check whether IIS is being installed in my system or not?

Answer:

To verify if IIS is installed or not we need to go to ’Add or Remove Programs’ utility in the Control panel and click on the ’Add/Remove Windows Components’ in the side menu.

There we must locate an item called "Internet Information Services (IIS)". If this is checked, IIS should be installed.

So that you can have your IIS installed in your system if it is not installed