The article reviews different models of the Software Development Life Cycle (SDLC), which is a structured process for developing or modifying software products. The main goal is to minimize risks and failures while maximizing the quality of the software. The researchers discuss various SDLC models like the waterfall model, V shaped model, prototype model, spiral model, and iterative model, each with its own advantages and disadvantages. These models provide a systematic and structured approach to software development, helping to simplify and organize the complex process.