Now-a-days, the huge amount of information is maintained, shared and stored on World Wide Web (WWW). Every individual need some kind of information which used to be extracted from internet through the various search engines. User expects to get relevant information results according to the query. The information should be relevant as well as valid. To fulfill the user requirements different techniques are used to provide the best and desirable results. This paper focusing on the keyword searching, retrieval and query processing has been done in the relational database.