National Librarians’ Day – August 12, 2025

National Librarians’ Day is observed every year on August 12 in India to mark the birth anniversary of Dr. Shiyali Ramamrita Ranganathan (1892–1972), fondly remembered as the Father of Library Science in India. This day not only honors Dr. Ranganathan’s remarkable contributions to the library profession but also recognizes the indispensable role librarians play in promoting knowledge, literacy, and lifelong learning

The date coincides with Dr. Ranganathan’s birth anniversary, acknowledging his pioneering efforts in establishing library science as a recognized academic and professional discipline in India. 

It is a day to reflect on the value of libraries as vital community hubs, as well as the commitment of librarians to ensuring equitable access to information.

Dr. Ranganathan’s Contributions

Dr. Ranganathan’s legacy is monumental in the field of library and information science:

1. Five Laws of Library Science (1931) – A timeless framework for library services:

   1. Books are for use.

   2. Every reader his/her book.

   3. Every book its reader.

   4. Save the time of the reader.

   5. The library is a growing organism.

2. Colon Classification System – An innovative and flexible library classification method based on facets, widely respected in the global library community.

3. Advocacy for Public Libraries – Championed the cause of free and accessible public libraries across India.

4. Educational Reforms – Helped establish library science education as a formal discipline in Indian universities.

In an era of rapid digital transformation, Dr. Ranganathan’s vision of libraries as dynamic, user-centered, and ever-evolving institutions remains more relevant than ever. National Librarians’ Day serves as a reminder to adapt his principles to modern contexts, integrating traditional library services with innovations like AI tools, digital repositories, and open access resources.