Library Consortia traced back from 1886 dwelt up to “Library Cooperation ” in library journal. In 1887 in his article “Cooperation Versus Competition in Library Journal “ R.B.Downs express his view on library cooperation his paper “One for All: a Historical Sketch of Library Cooperation. nether effect made by ALA in 1939 symposium organized on library of Tomorrow they focused and impact of internet technology and inter landing cooperation issues and resources sharing they indentified and need of user need to satisfied y the browning material one place to another library which were not available with individual library. In this junction academic library have formed consortia to share existing physical resources like books, journals Ext…held by member library. The formation of any consortia is based on the fact that a group of library has a combine se of resource which is greater than the resources of any single number library