Libraries have been the repositories of knowledge for hundreds of years. Libraries of today need to make major changes in their operations and means to make information and knowledge available to uses in practically no-time. The world is moving rapidly towards the model of digital libraries. Big nations like India need to be at the forefront of this revolution. The digital libraries of tomorrow provide wide opportunities for access to knowledge, efficient retrieval, and avenues for taking libraries far beyond the buildings and structures where these are housed. Digitization of libraries makes it possible to read material that may physically be housed thousands of kilometers away.