Maven Installation :
Hope you are doing well.
Please kindly download the eclipse from the below link.
This is the link for download eclipse for edureka VM.
If you want to download it for your system then kindly refer the link below choose according to your system configuration.
Check the link below for complete guide of setting maven.
Once you download it then extract it.
White creating a new project you can find an option for creating a maven project and you can start working.
I hope this will help you.