👉 A modular project is an approach to software development where the application is structured into distinct, independent components or modules, each designed to perform specific functions. These modules can be developed, tested, and maintained separately, promoting reusability, scalability, and easier collaboration among developers. Each module typically has a clear interface for interaction with others, allowing for flexible integration and easier updates or replacements without affecting the entire system. This modularity enhances maintainability, reduces complexity, and facilitates parallel development efforts.