A library is a store house of knowledge. In dictionaries the word ‘library’ has been defined as “a building or room containing a collection of books”. A library renders a great service to the society. It plays a very important role in promoting the progress of knowledge. There are many people who love reading. But they can’t afford to buy books because the prices of books are very high. So when one becomes a member of a library, he can borrow valuable books. Non-members too are allowed to take down notes from the books. Libraries are most useful for poor children. Even those who are better off library also important for their studies. In addition to these, one can do his or her studies under a calm and quiet environment in the library called “The study room”. Some students find it very difficult to do their studies at their homes due to various reasons. This section is particularly useful for such students. In a library there are not only books, but also newspapers, magazines, and periodicals.