Through the internet, ration card, change of address, the facility is launched. In Tamil Nadu, the name of the ration card insertion, deletion, change of address, including the tasks, Deputy Commissioner of the food supply, supply offices are carried out in the circular. 'T.N.P.T.S.com "with the Internet, change of address, name additions, the removal process to the service, the food industry has started. Through the internet, in the name of the ration card insertion, deletion, the address may change. But, in its detail, the computer reported; Recorded in the ration card. Therefore, details of registered users on the Internet, posing in office then changed. The official announcement to declare for card to register, soon released. Then, through the website, the new card will be comfortable applying. After giving smart ration card, all tasks, even if only on the website.