Software functionalities in the current business scenario are often deployed in the form of service modeling. These could be considered as Web Services as the backbone of the architecture and modeling is internet. In the actual physical deployment data is stored in database at the user preference level. The databases are fetched to generate the user queries in the service platform. UDDI based search engine are generally used to answer the customer queries. In this research work an intelligent service based mechanism is proposed using inverted index to quickly answer the queries. Based on the user query preferences some business intelligence concepts are also integrated for better usage of the system. © Springer Nature Singapore Pte Ltd. 2019.