Diploma in Library and Information Science (DLIS) is a certificate level course in the domain of library sciences with a focus on the development of fundamental skills and knowledge among students in regards to the efficient collection, management, and decimation of information. The course is offered to candidates who have completed their 10+2 or equivalent level education from a recognized board/institute. 

The course is structured as beginner’s level program in the respective domain with a focus on imparting holistic knowledge in regards to the fundamental concept and principles of library science and management. A student can opt for an advanced level diploma in the long run for enhancement of skill and knowledge set in the domain.

Diploma in Library and Information Science course pass out student can look for a variety of options in terms of his/her career. He/she can opt for a career in the domain/with firms such as Central government libraries, Museums, Achieves centers, Book center, College libraries, Publishers etc.

Library, as we know, is a crucial part of any academic, research, or documentation related setup. It houses archives and information apart from maintaining a proper collection of books, journals, magazines etc. The magnitude of data and information that a Library house requires good and efficient managerial and organizational skills on the part of the staff that is entrusted with the responsibility of its management.

Over the years there has been a need for professionalism and specialized skills in the domain for managing the vast expansion of knowledge-based industry like journalism. This demand has led to the categorization of library and information sciences as a separate academic program that can be offered to students at the different levels of academic certification.

A diploma level certification program in the domain is accustomed to the fundamental needs of creating a trained and professional manpower in the domain and tries to maintain a bridge kind of mechanism in case of demands and delivery of qualified professionals. The course provides a comprehensive outlook of the subject to the students so that they can withstand the demand of application in the industry as well as they should be able to build on this knowledge base at the advanced level of study in the respective domain.

Such human resources are required to occupy various positions in libraries, documentation centres and information centres/institutions in the country at various levels. 
Over the years there have been tremendous changes in the field of library and information science due to the development of information communication technologies, particularly the computer and communication technologies, storage technologies and multimedia technology.These developments are changing the traditional face and concepts of all kinds of libraries and information institutions.