Sawan Kerai, Ayush Raj 03 06 A Billing Management System BMS is an integrated comprehensive Billing Management System that provides a software solution that automates and manages the complete billing centralized automated and userfriendly platform to manage the lifecycle between businesses and customers In todays digital economy manual billing processes are inefficient errorprone and can lead to revenue loss customer dissatisfaction and compliance issues This project proposes a scalable Billing Management System that simplifies invoice generation payment processing and financial reporting using modern technologies such as database automation realtime analytics and secure payment integration The system supports complex pricing models including subscriptions usagebased billing discounts and recurring payment cycles It enables administrators to complete billing process efficiently Copyright (c) Journal of Science Engineering Technology and Management Science. All rights reserved 2026