I lived in Vedhi- Saphale(palghar-thane) i wanted to dig a borewell at my residence. Our area is very close to KHADI but it is on high level (small-Hill). In nearby areas three borewells have failed during 1990-2007. And 3 borewell (150-200 feet) are successfull but in march to june period the water level goes very deep. Contact information of local hydrogeologists or others who can help predict water availability in the area will be appreciated. Please advice me.