We retail a complete system for the Milk Data Processing Unit (DPU) under the brand name Dairy Khata DPU. This system captures data from both the weighing scale and the milk analyzer device and transfers it to a digital display and printer. The generated receipt contains important milk information such as FAT, SNF, CLR, Quantity, Rate, and Amount, and it also maintains a ledger for customers. The Dairy Khata DPU model comes with built-in features, including multiple language support.