The document is typed using particular font and those font have their own keyboard layout. When we import that document, pressbooks is not importing the actual characters in the document, instead it is importing default character of the keyboard.
Example:
Default keyboard layout is “Qwertyuiop”
My font keyboard layout is “abcdefghij”
What I type using my font is “abcdefghij” and what is imported is “Qwertyuiop”
Will this problem solve by installing my own font in pressbooks. how do I install my own font in the pressbooks.
Marathi should be supported by Noto Sans Devanagari, which is already available under Theme Options → Global → Languages & Scripts. See: https://www.google.com/get/noto/
In this image, I have highlighted to quickly understand, see “O”, “L” , see the different character in google font as well the other font which used for typing the book.