Abstract
Dirty data is actually the inconsistent information that has no meaning in the system or misleading, incorrect, erroneous formatting, and disorganized data that has been collected by mistake. Dirty data is generating due to the authorization of many people to input their information to the system. It has a high negative impact on business value while dirty data input to the system, it is time consuming and high budget loss. In this paper we described that how to integrate and collaborate inter departmental activities within organization by removing inconsistent data. We have suggested the appropriate techniques that how to fix the problem when detect the dirty data before it results in business. The role of "MADAR projects" in this regard is very active to integrate the organizational performance and had implemented their ideas in many organizations by fixing the inconsistencies with successful results. In the last we have presented a case study where the role of MADAR has explicitly described.