My name is Lakshman Prasad. I work as a software engineer in an MNC in Bangalore. I am a huge fan of wikipedia and want to contribute to it as much as I can.
It is possible to create links to every word in an article. But providing too many defeats their purpose by obscuring the most relevant links. Here's an example of overlinking:
The above passage hides the relevant link. Compare that with this:
 | This user lives in or hails from Bangalore. |