Importance of Open Source Software's For Digital Libraries

Every field in the changing environment created the new necessity of digitalization. India in recent years is recognized digital India. Library and library resources are transformed on need based to meet new challenges for library services. The consumers services, service optimization requirements and consumer means reader satisfaction, Digital services are advantages, Cost-effective, serving time and easily and frequently available. The digital library and Open Sources are interoperable, optimized sources. The innovation in in technological resources are extremely productive, innovative, but needs to be cost effective and free, trained management and optimum utilization. Digital literacy are the changing needs that needs to create. This paper is useful for all Librarians they that they gave traditional services to users. The paper discusses need, importance, concepts and challenges in digital libraries and open sources software utilization