TripNexus: A Tourism Management Website, Developed a user-centered platform with registration, booking, and dynamic content using HTML, CSS, PHP and Bootstrap. Designed wireframes and mockups using Adobe XD and Figma, incorporating user feedback. ProfitEdge: Optimization of Hotel Revenue, Analyzed hotel cancellations using Python, EDA, and Tableau to optimize revenue and room usage. Built predictive models with Linear Regression and Random Forest for price forecasting. EcoQuotient: A Real-estate Price Predictor, Created a machine learning model using Scikit-learn and TensorFlow for price prediction. Used Beautiful Soup for real-time data scraping and performed time series analysis of pricing trends.