MTL developed POS system for clients mainly POS is a combination of hardware, software and payment processing services that business utilize to accept payments from clients in person or online, POS equally generates reports, assist for inventory management, completing transaction, printing receipts, and tracking sales, POS helps improve operations for customers, POS system reduces waiting time, swift scanning of items, swift payment etc. During development of POS system integrated all features viz Invoicing selling, buying, renting and repairing, Inventory management, Clients orders and suppliers orders management, Integrated supplier purchasing, Consistent and Customizable Reports, Multi store management etc.