The Information and Communication Technology (ICT) has affected the libraries to the great extent. Libraries use ICT to maintain housekeeping operations, services, uniformity and extension of library facilities. University libraries of Rajasthan (India) are using computer and associated technology for library activities. This study attempts to reveal the basic infrastructure, use, and privation during the implementation of ICT in University libraries of Rajasthan. The data have been collected using the survey method. The paper encompasses the information about the staff, collection, financial sources, hardware, software, networking infrastructure, housekeeping operations, user’s services, training and problems areas encountered during implementation of ICT in university libraries. It is revealed that ICT activities are under developing stage in the university libraries of Rajasthan. The lack of basic management and proper planning and frequently change in ICT are the basic hurdles for successful implementation and development of ICT.