Occupancy Monitoring System (CESC-Park Circus) - A real-time location tracking and monitoring system for managing employees, security personnel, and visitors within office premises. The system uses floor-mounted devices to track indoor positioning, monitor occupancy levels, manage visitor access, and maintain visit history. It provides an admin dashboard for safety monitoring, space utilization optimization, attendance tracking, and security management. The mobile app only shares location data when devices are physically present within office premises, comparing GPS coordinates against stored office locations before transmitting data to the server