The website itself provides a solution for this problem, but sometimes it is not working fine.So, after some googling I found a way to read the online paper in Firefox and chrome.
These steps are easy enough to follow and once you install the font, Eenadu paper renders very nicely inside Firefox and Chrome.
1.Just Click here to download the font file.
2.Click on Start button -> Go to Control Panel -> Double click on FONTS folder
3.Click File option on window menu -> Install New Font -> Select the location of eenadu.xyz and Point to eenadu.xyz -> Click Ok
or You can drag and drop the file eenadu.ttf file to the FONTS folder.