The Software Development life cycle is to keep up with the user\'s requirements of a software project. Many business organizations & software development team still isn\'t adhering to the SDLC process. The Software Development Life Cycle is a process followed by software companies for a software development project. It incorporates a detailed plan recounting how to develop, maintain, restore and improve or alter specific software. The SDLC approach constructs a methodology for enhancing the quality of the open source software and the overall development process.