VERTEX TAB DPU is an Android TAB based solution for Milk collection centers. The tablet connects to a Wi-fi Printer also has serial interface ports to all common analyzers and weighing scales. The FAT/SNF information collected from the analyzer and weight from the scale are sent to the Tablet. It also drives a farmer display. GPRS enabled Android application provides a two way interface to a server. It can download rate charts from the server and also update collection details to the server. It can also transfer data to a USB pen drive connected to the TAB. It provides a variety of reports to the collection centre like Member Report, Daily collection Report, Dairy report etc apart from printing receipts and sending SMS to farmers.