How to add local locator map/index in ArcGIS 10x?

I want to add local locator map in ArcGIS,like:Image may be NSFW.
Clik here to view. As it shown in zoom level, otherwise by datadriven pages defines the locator map in original is like:Image may be NSFW.
Clik here to view.. What kind of python script i can used for this to perform in ArcGIS 10x.