Yes that's good suggestion but problem is I did not wanted to change the name of pages when I redesigned the website.
The website was before in html and the blog part was working on http://www.bestwebsitesdesigner.com/web-design/.
The website in html was highly ranked on Google so I did not wanted to change the name and use too many redirects.
Now it is like wordpress inside other wordpress.
I want to call the top articles in http://www.bestwebsitesdesigner.com/web-design on the homepage of bestwebsitesdesigner.com so little bit confused if I have to use rss feed or anything else.
Thank you in advance for your help