Solution

Bring everyone to single platform so that print disabled students can get accessible books from a single source.

But, it is only possible if everyone follows the same standard.

The standard should address the needs of different kind of print disabilities, providing great reading experience with eyes, ears and fingers.

The standard should support the creation of single master of the book, which should be convertible to various kind of outputs like audio, Braille, large print etc.

The standard should support Indian languages.