Sri Annai Restaurant Billing System is a new generation of restaurant management software for Windows. It is a complete solution starting from taking orders from clients in producing, bills, bookings and closing bills with different payment options. User interface is carefully optimized for high speed entering of client orders and preventing mistakes from users. For managers to help in managerial decision making, the system represents rich set of reports that shows whole picture about restaurant operations and life cycles: menus consumption, busiest tables, most active employees, payment methods, and automatic tax calculations. The software radically improves serving speed by standardizing whole restaurant management process in terms of billings, bookings and inventory of the items that has been procured. It's easy to install and start to use. Very affordable pricing allows this software to spread not only in large chains, but also in medium and small restaurants or fast foods.