The smart library works on the self-access mode. The working of the library for the members then works on the library card activation mode. To use a library, all a user needs to do is just scan the card on the door following by PIN or Password that he is given. Once this step is done, the door of the library will open on its own. Further, one can easily borrow,receive, or sub,it books category wise on a single go without any obstacle. Every action done under a library gets recorded under the CCTV camera to avoid any unnecessary action. However, if any unidentified user or fake member tries to break in illegally by breaking the norms, in such a case the alarm gets generated on its own.