Online query submission for Deep web in specific domains

There are two types of web-Surface web & Deep web. Surface web is crawled by a general purpose search engine like-Google, Yahoo etc. Deep web is the area of the WWW which is hidden from general purpose search engine. Hence the information of deep web is not retrieved by general purpose search engine. In this paper we built unified interfaces for different domains like books, movies, electronics etc. A query is passed through this unified interface to the website servers and we find the result of high accuracy for different domains. Using this techniques the less time is consumed for searching the query in a specific domains in comparison of general purpose search engines .