Adarsh Patel developed a Hospital Management System Simulation for the IndustryCodeLab/learn-git-advance repository, focusing on enabling basic hospital billing based on disease category, ward type, and patient duration. Using Java, he applied conditional logic and input/output handling to calculate billing outcomes that reflect patient status, such as Cured, Bad, or Very Critical, thereby simulating realistic revenue scenarios. He maintained codebase hygiene by documenting and flagging an empty placeholder file, ensuring repository clarity. The work demonstrated foundational programming skills and effective use of Git for version control, delivering a functional feature with clear business value within a concise development period.