In present time Electricity is the necessary thing in the world for human life. Today every home, offices, companies, industries have electricity connection.So here this project is building only for interfacing electricity energy meter with microcontrollers. Here, Arduino is used for interfacing. And the main aim of this project is to know, how much unit is obtained and the total amount of rupees has to be paid. This will help both the inspector and the owner of the place where the meter is placed, we can simply view the unit and the total money that we have to paid and also send to our cell phone using GSM module.