Sir assigned a task to design an ebook, so that one can enjoy reading
it on different-different devices. Learning about that I found ebook
uses the .epub extension.

I fetched to find out the technique such that LaTeX can convert .tex
to .epub. I found lot of techniques and S/W too. And also in
particular mobile version uses .mob extension.

I found to better ways of doing this:

  • To convert .tex-> .xml -> .html -> .epub
  • Using a software called Callibri which is a ebook reader, ebook generator, pdf
    generator, pdf-xml generator.

    I chose the second way. Reading the documentation and watching out the
    videos so as to use it. 🙂