This document describes a proposed alumni tracking system that uses a C4.5 decision tree algorithm. The system would allow colleges to maintain updated records on alumni and search for alumni by name, batch year, or other details. It aims to reduce the gap between student skills and industry requirements by validating alumni information. The system would have features for alumni registration and profile updating, as well as admin controls. It proposes an architecture with login pages, a registration process, separate home pages for admins and alumni, and sorting of alumni data. The document also discusses the C4.5 algorithm and pruning process used for decision trees, as well as the potential future scope of adding more networking and profile features.