Water management refers to the process of planning, developing, distributing, and managing the optimum use of water resources. It plays a crucial role in ensuring sustainable water supply for agriculture, industry, domestic use, and environmental protection.Effective water management is vital for human health, economic development, and environmental sustainability. With increasing demand and climate change impacts, it is essential to adopt integrated and responsible water management practices globally.Water use efficiency is the key point to mitigate the problem of water scarcity.Among the all irrigation system micro irrigation system use less water for more production which is the most crucial slogan of India now a days. Micro irrigation is a precise irrigation technique that offers the best chance of meeting crop water needs.To investigate the dynamics of wetting front advance in the soil and crop root zone, a hydraulics analysis of the microirrigation system is required.