In this new-fangled era social acceptance outcome is the main achievement of an industry. Purchasing is one of the main activities in everyone’s life. During discount and special seasons there would be a large rush in the malls. So vast amount of time is being wasted by the purchaser. In this project a Self moving Caster is being used which is being implemented with the help of RFID reader, RFID tag, IR sensor, Wi-Fi ,Bluetooth, LCD display, Alarm, GSM. Each product is being read by the RFID reader. The product details like cost, ingredients will be displayed in the LCD display. In early days purchaser have to push the caster. But in this project Bluetooth is being used so that the purchasers no need to pull the caster but the caster will follow the purchaser. If the purchaser moves away from the caster an alarm sound will be heard. By using GSM a purchaser can get the bill in mobile itself. With the Wi-Fi technology the bill is automatically transferred from caster to the billing section computer. So by this advancement in technology a new generation people will enjoy purchasing the product and will be comfortable.