DPL Festive POS Salesman Utility App is an internal Android-based mobile application that enables DPL Festive field sales personnel to perform direct sales, invoice generation, collections, and customer servicing while in the field.The The application integrates with the company's backend ERP/SAP systems to synchronize customer information, invoices, inventory, pricing, and payment records in real time or when connectivity is restored. It supports the complete sales cycle from customer visits and order creation to invoice printing, payment collection, and sales reporting using portable POS devices.