Hospital Management System
Built a full-stack Hospital Management System spanning 9+ pages, including patient, doctor, and admin portals with role-based authentication. Implemented appointment booking, doctor search/filtering, feedback collection, and an emergency-services trigger via REST API integration with MongoDB. Designed a shared CSS design-system architecture enabling multilingual support and dark/light theme switching. Prototyped a blockchain-based medical-record security simulation.
Smart Attendance System (Feasibility Study)
Designed the system architecture and technical approach for a face-recognition-based attendance system using OpenCV and ML-based classification. Evaluated deployment feasibility for institutional use, including accuracy trade-offs, hardware requirements, and privacy considerations.
GST Calculator
Built a responsive GST calculator supporting multiple GST slabs with real-time calculation, input validation, and instant result rendering.
3D Solar System Visualization
Developed an interactive 3D solar system visualization using pure CSS transforms and JavaScript-driven animation, without external 3D libraries.