[nikhil]

Its one of the first things that need to be done in its order, so that you have the keywords from the beginning. Without keywords, SEO could not exist. If you want a website that is SEO friendly and optimized correctly, you have to the keywords research done beforehand. Keywords research can make your website successful in the SEO.
You can increase your chances of being successful in the SEO. You have optimized your websites correctly, and then you should have no problem pulling ahead of your competitors on Google, yahoo and Bing. Be sure to use a keyword research tool so that you can find phrases that are low in competition and high in search volume.