The Tamil Nadu Government’s Department for the Welfare of Differently Abled successfully hosted ‘Tech4All 2025’, a leading exhibition showcasing technological assistive devices, on June 12 and 13, 2025. The two-day event primarily focused on introducing various modern devices designed to aid visually impaired persons in their learning journey.


Librarians from the Braille Division of the Anna Centenary Library enthusiastically participated in the exhibition, following instructions from their Principal Librarian and Information Officer. They thoroughly explored the diverse learning aids created for the visually impaired, gaining a detailed understanding of their functions and benefits.
The librarians expressed their delight, noting that this experience will be instrumental in further enhancing the library’s services and providing improved educational opportunities for visually impaired students.