This document summarizes a research paper about developing a Placement Activity Control System website and mobile app to help students and colleges better manage the placement process. The system allows students to register profiles, apply to job postings, and receive updates. Colleges can view student details and schedule interviews. The system was created with React and Firebase using HTML, CSS, JavaScript, and React Native. It provides a more efficient alternative to traditional manual placement processes that are time-consuming and error-prone. Evaluation found the system helps reduce student stress during placement and improves interaction between students and companies.