In the Present scenario, cloud computing is an emerging trend. It involves different types of techniques and it provides Virtual and IT-related innovative applications and services through the internet.(Rakesh, 2017) In the modern era of cloud computing, the entire library services and applications depends upon cloud computing & also performs as a boon for libraries. Cloud computing is an important thing for users and it plays a vital role in the major fields of library and information centre and library professionals. In this paper, I have described applications and services at library and information centre in the era of cloud computing. (Nagalakshmi et al., 2013) Being the newest technology, cloud computing, had created more interest in library collections, services and applications, and systems will be driven into cloud computing and (Maitra & Mudholkar, 2011) with the quick growth of cloud computing many libraries and knowledge canters are moving towards cloud computing activity...n addition, it also explained both advantages and disadvantages. The purpose of this study may be helpful in classifying and stimulating future developments in the (Kaushik et al., 2013) library and information centre and library services and applications using cloud computing in the modern era.

Keywords : Cloud computing, cloud services, deployment model, cloud applications