Question

what is Braille system? how does it help the visually challenged person​

Answer 1

braille is a system that uses combinations of raised dots to spell letters and numbers. braille system helps to the visually challenged persons through braille script consisting of raised dots that allow blind person to read and write.

Answer 2

Answer:

braile system is। a system by which blind people are able to study

we also call it braile लिपी