Abstract: Now day’s illegal smuggling and fraud increases in government sector in which ration department involves manual work of material like sugar, rice, oil kerosene etc. This fraud is increases due to the manual involvement and manual measurement, this fraud happen due to the wrong entries in register without the knowledge to the ration card holder because of this large amount of money of government get wasted and needy person remains needy. To avoid this fraud we have developed system by using PLC, in this system we used smart card instead of ration card and also provide smart card detector to verify correct person or family member if the detected person is correct then next step takes place and then different material name is available on touch screen we have to click on required material name this system is connected to government and user via GSM due to such system information is send to the government and also to the user and require money is taken from bank account of the user. And user information can be is linked with AADHAR card.
Keywords: PLC module, PIC microcontroller, GSM, Solenoid valve, load cell.