Question

What is braille system?

Answer 1

The Braille system is a language which is used by the blind to read and communicate.It is seen as small bumps on a surface where the blind are able to read by touching the bumps.

Answer 2

For the blind people that is traditional method to read and write is called braille system.

For the blind people type writer calculator talking clock there special keyboard for the blind people to understand words.