To print a book in Braille, first the printed book needs to be scanned so that a digital copy is available on a computer.
The text of the book is then converted into Braille text.
The soft-copy of the book is then edited.
It further goes through the process of proof-reading, to be ready to be printed.
After the printing, the Braille sheets need to be cut and sheets are separated and then it goes through the process of binding.
The braille book is now ready and is given to the children to read and study.