The project Billing and Inventory Management system is to manage all the records about the products, bills, purchase sales, damaged goods and other. The main aim of this project Billing And Inventory System is to manage the details of payment, bills, transactions, customer. It can also track all the details about the Transactions. This project can also Manage the information of Bills In this sytem billing is easily done using for report. This project is very helpful for lot of time is saved using this system. Here the information is available up to date. The purpose of the project is to build an application program to reduce the manual work for managing the Payment, Bills, Login, Transactions.