Uncertainty is not dilemma in software project development process

Software development organization is still facing the problem of failures, late deliver, over budget,...etc. Though various reason behind it but, that can be rises due to complexity and uncertainty. Because, how one can take confidently decision, when more than one successful option available in the sense of available software methodology. Furthermore, it is must to know the level and sources of uncertainty before design approach for reduce its impact and complexity numerous studies explore. That will assist to the developer for “Feasible formation of project and its development approach. It is essential for software project success. With this consideration this study tries to explore framework for the modeling process with, fuzzy logic base solution to tackle the uncertainty.