The India is an agrarian country and more than 60 % of total cultivated area is still depends on rainfall from SE monsoon. There is always an uncertainty of weather in the country especially in dryland areas or hot arid western zone of India mostly comprises of Thar desert of western Rajasthan. The hot arid western zone comprises 208751 km2 with 57% of total geographical area of Rajasthan. Improved agronomical and engineering practices leads to sustainable income from these drought prone areas.