Visual Basic .NET (VB.NET) is a high-level, object-oriented programming language developed by Microsoft as part of its .NET framework, designed to make it easier for developers—especially those new to programming—to build Windows-based applications. Evolving from the earlier Visual Basic (VB6), VB.NET introduces full support for modern programming features like inheritance, polymorphism, exception handling, and structured error management, while maintaining a simple, English-like syntax that enhances readability and productivity. It is tightly integrated with the .NET ecosystem, allowing developers to leverage powerful libraries for building a wide range of applications, including desktop (Windows Forms, WPF), web (ASP.NET), and database applications. VB.NET programs are compiled into Microsoft Intermediate Language (MSIL) and run on the Common Language Runtime (CLR), enabling cross-language integration, security, and robust memory management. As part of the Visual Studio development environment, VB.NET offers a user-friendly interface, debugging tools, and a drag-and-drop GUI designer, making it a popular choice for both beginners and professionals developing enterprise-level software solutions.