This document presents an impact assessment of two water management structures - lift irrigation and rainwater harvesting - in two tribal villages in Jharkhand, India. The study used participatory rural appraisal methods, questionnaires, and interviews to assess the agricultural, environmental, economic, social, and lifestyle changes resulting from these structures. The assessment found that income levels have risen due to higher crop yields and more diverse crops that can be sold. Villagers aim to improve their standard of living through education and diet. While expansion of irrigation is desired, the report cautions against overuse of groundwater.