This book explains the significance of conflict identification in goal-oriented requirement analysis for the software development stage. The investigator dependably considers these suggestions and arrangements so as to make their work impeccable, savvy, successful and effective. The stockholder dependably needs the ideal software that is without conflict, practical and can deal with the market need and requests. Associations additionally dependably need to fulfill their clients. These things draw in specialists and researchers to concentrate on these investigations and models which can be useful for all stockholders. Similar things bring such a variety of models in literature history. The proposed model in this history is having every one of these assortments to confront these issues. The proposed models distinguish conflicts in the initial stage. The best thing for this model is to consider the non-functional requirement of software development. This model takes a shot at both functional and non-functional requirements and recognize the conflict and issues on the initial stage of the software development stage. The model distinguishes conflicts among or associated sub-goals.