Electronic Resources are very useful for University Libraries. Electronic resources which are also termed as e-resources can be used efficiently and effectively to provite information to the users. Libraries play an important role in higher education institutions. The selected University Libraries which were studied are-Krishna Kanta Handique Library, Gauhati University (KKHLGU), Guwahati, Assam, Laxminath Bezbaruah Library, Dibrugarh University (LNBLDU), Dibrugarh, Assam, Central Library, Tezpur University (CLTU), Tezpur, Assam, Rabindra Library, Assam University (RLAU), Silchar, Assam. The University Libraries of Assam uses Electronic Resources very much for research and development.