Agricultural sector consume almost 80% of the total water of the country.For this reason other sector like manufacturing industry,chemical industry etc. get shut down.Either wastage of water in agricultural sector should be reduced or reduce the agricultural production.Proper water management policy should be followed.Drip irrigation system still is not popular among the farmer due to its design complexity.So this book may help them as well as the agriculturist to get some simple ideas regarding the drip irrigation.