BIGM library is a collection of materials, books or media used for reading or study for students, teachers, and researchers, or the room in which such a collection is kept. The prime purpose of a BIGM library is to provide assimilate to knowledge and information. It provides physical (hard copies) or digital access (soft copies) materials. BIGM library have with about three and half thousand books. There are all types of books including Encyclopedia, Dictionary, Public Administration & Political Science, Strategic Management, Public Policy, Policy Analysis, Globalization & E-Government, Mathematical Economics, Environmental Economics, International Economics, Micro & Macro Economics, Managerial Economics, Marketing, Accounting, Finance, Management, Human Resource Management, Sociology etc. Specific course-related resources are usually provided by the library, such as copies of textbooks and e-books. Besides, important government publication like statistical yearbook of Bangladesh, agriculture statistics of Bangladesh, Budgets, Bangladesh economic review, Bangladesh code, annual development program etc. are kept in library year wise. There are several sections separate all books. The BIGM library are well equipped by sufficient table and chair. There is a librarian who operates everything here for the library. The BIGM library provides a quiet study space for students, teachers, and researchers; it may also provide group study space. BIGM library also have other things that people might like, such as magazines, newspaper and computers where people can use the Internet. The computers in library are typically equipped with internet access, scanners, and printers.