In order to publish an ad in Eenadu newspaper please visit the following link: http://eenadu.releasemyad.com/display-ad/main-newspaper
Here you select the ad size and the city and then you will be directed to the Compose Ad Page. In this page you can design your ad content and once you are done you will be directed to the make Payment page.
Please remember that you book and confirm your release date 2 to 3 days in advance so that your ad gets published on time.