Groundwater is a dynamic and replenishing natural resource. But in hard rock terrains, availability of groundwater is of limited extent. Occurrence of groundwater in such rock is essentially confined to fractured and weathered horizons. Poor knowledge about this resource, because of its hidden in nature and its occurrence in complex subsurface formations, has been and is still a big obstacle to the efficient management of this important resource. The present study aims in the identification and delineation of groundwater potential zones by combining remote sensing, geoinformatics and multi-criteria decision making tool (AHP analysis) techniques in Korapuzha river basin which falls in Kozhikode districts of Northern Kerala, India.

Graduation in BSc physics from Devamatha college kuravilangad in2014,post graduation in MSc Marine geology from cochin university of science and technology in 2016.Enthusiastic and very much interested in hydrological,remote sensing,GIS related works,studies and field works.Worked in advanced geospatial and multi criteria decision making techniques