Drip irrigation is a newly introduced advanced method of irrigation in India. The system is most appropriate and suitable for economic utilization of water and energy to increase the quality food production for ever growing population especially where water is extremely scarce. Drip irrigation system as a major plunk of modern science and technology was introduced with assumption that it's wide spread adoption will generate a dynamic spark resulting into improving socio-economic condition of the farmers. This change is reflected in terms of generating more income from the agriculture by saving of water and other input. This book will be helpful to academician, planners, and policy makers to know benefit availed due to adoption of drip irrigation system and how the different factors affects innovation-decision process and their by extent of adoption of drip irrigation system by the farmers.