Hi there, I recently updated my website and corrected the URLs. I want to remove the old URLs of my website from the Google index and add new URLs. Any help will be highly appreciated. Regards bushib
You should 301 redirect the old urls to the new, but if you insist you can use Google Webmasters Centeral URL removal tool or block them via robots.txt.
Follow ssandecki's suggestion and 301 the old URL's. Let google take care of removing the old pages. Can take up to a month for those old pages to disappear completely from the index.
if you want only to delete old URLs you can use Google WMT also use rodots.txt to forbid google bot to visit this pages and if you want to recieve page weight to new URL(at the same domain) than use 301 redirect
You cannot remove anything from Google servers. You just to redirect all those urls to the new links. It is a lot of work, but it is the only way.