Hello, In my website blog found 404 not found error how can i resolve this problems the url is mention below please check http://www.deaninfotech.com/blog/benefits-of-responsive-website-design/
Hello nehasharma06, Supposing the permalink you posted is out dated and you have a new permalink with the intended page, all you have to do is forward the 404 link to the correct one.
You have a configuration problem in you WP-installation - none of the links on the front page works. Which probably means that there is something wrong in the WP-settings.
Correct the link giving the error, Add a page to the web at the location of the error, OR Remove the link entirely.