Hi friends I have changed my site meta tags (keywords, description, title) 5 month before but when the page (url) come on Google search engine Google not display the changed tags. Yahoo and Bing display the change page tags. this is the url : http://www.namasteindiatrip.com/chardham-packages thanks
Google doesn't give any value to meta keywords "http://www.mattcutts.com/blog/keywords-meta-tag-in-web-search/" time to change ur tags again.
Perhaps the no archive meta tag would help until it updates > https://support.google.com/webmasters/answer/79812?hl=en as that would prevent Google from showing the cached link, in theory, so effectively you would be trying to force Google to make the change according to your new title for your indexed link. Changes can of course then affect other things to, don't forget, though let's just assume your new title is better than the old eh...
Google has cached your page updates, but had rewritten the title tag. They announced this (that they rewrite titles) long ago, SEOs should really be following Google's blogs to learn what changes are made (considering its the search engine they are trying to rank in). Currently your title tag is 113 characters. If you want Google to display the title you write, it needs to be 70 characters, although it might still be re-written. Also, you are writing a title for search bots (putting as many keywords in as possible), write one for humans. A bad title can also result in a title tag being rewritten (one of several updates relating to title tags).