This document is a study of the built environments of three libraries: Connemara Public Library in Chennai, Anna Centenary Library also in Chennai, and IIT Madras Central Library. The study examines the architectural design, facilities, and services provided at each library to understand how the physical space influences user experience and achieves the goals of the library. In under 3 sentences, the document appears to be a case study comparison of the building designs and layouts of three academic libraries and how it impacts library services.