Recently I have found this interesting trick that will make your pdf file speak to you. To do this just follow the following steps:-
1. First of all, you need to download adobe reader (if you don't have already).
2. Now open any pdf file using adobe reader.
3. Click on view menu and then goto option "read out loud".
3. A submenu will open. Click on "activate read out loud".
4. Now again go to option "read out loud" and select the desired option.
Thats it. Your pdf file is talking to you.......
