Microsoft Office 2013 is the successor of Microsoft Office 2010, it presents newly designed features such as a PDF document editing facilities, and optimization of the touch screen to better accommodate its users, and answer to their needs.
Download ISO file of Office 2013.
choose setup.exe, and pop a tick in the accept license conditions then click continue.
Read and accept the license terms and click "Continue".
Select the installation type "Customize".
Select the applications as per your wish.
Now click "Install". The installation process begins.