Dua Foundation is working on various projects to supply potable water to katchi abadies and rural areas in Karachi, Thatta, Sujawal, Badin, Sanghar, Jacobabad and Tharparkar. By June 2018 , it had completed more than 600 multifarious water projects benefiting thousands of families. It can be said with certainty that the Dua Foundation projects cost 25 to 30 per cent less than any other similar project. The reason for this is primarily economical operating cost, extreme care observed in expenditures, transparency and smart monitoring of the projects.