Project Report from the year 2019 in the subject Computer Science - Software, grade: 10, , course: COMPUTER SCIENCE AND ENGINEERING, language: English, abstract: Software products are said to be feasible if they are developed within the budget constraints. The cost estimation models are used to predict the effort and cost required to develop a project .These models give a base to predict the cost for developing a software project. The cost estimation can be used to develop a product utilizing optimum resources. In this paper we will be discussing Constructive Cost Model as the cost estimation model.