URL removal technique is often used by the Webmaster’s and its a major requirement for perfect SEO.On previous method webmaster’s used on page code ie;block the page from crawling via a robots.txt file block the page from indexing via a noindex meta tag for URL removal but now its more simple by using Google Webmaster Tool’s enhance feature. By using this tool you don’t have to block the URL first by making on page code changes, you can use it directly via Google webmaster tool account.By using this tool, your page/url will be removed from Google search for 90 day’s span of time,in between you can withdraw the removal request. Here is the process to use this enhance feature: Step 1: Step 2: But if you need to remove your URL permanently then you have to use the previous code on your page by following this process: indicate that the page no longer exists by returning a 404 or 410 HTTP status code block the page from crawling via a robots.txt file block the page from indexing via a noindex meta tag You can be updated with more information on URL removal policy of Google , from here:http://googlewebmastercentral.blogspot.com/2010/03/url-removal-explained-part-i-urls.html Published By Anirban Das,Zebra Techies,Calcutta,SEO India