Example:
Suppose you Starts to type SEO Services India in search result. The following options shows in search box according to prediction Best seo services India, Cheap seo services India, affordable seo services India and seo services India article.
We can choose results from shown options.
Google instant launches on 8 September 2010. About 22% searches in Google done by Google instant in October 2010.
Working of Google instant
When a user starts to type a search, Google instant automatically shows result for a popular search that begins with those letters. Basically in Google instant an algorithm tries to predict the rest of queries might be based on popular queries typed by other users. results are shows on these prediction.