I recently learned that the default WP permalink with post date is not SEO friendly. So I had to change the links for all 270 posts on my blog. However, the old links still display on Google search engine for over a week now.
For example, If you search for the term "Kimfly mobile phone specifications and price", this link will appear:
with a page not found message. The new link is:
How do I get Google to Redirect the old link to the new one until googlebot is able to display the new link in search results.