Dr Aran Castro A J

Dr. Aran Castro A J is a distinguished author and scholar with a PhD in Applied Geology. He has written over 20 books across diverse fields, including geospatial technology, applied geology, and communication. Dr. Castro's expertise spans GIS, optical remote sensing, and global health, among other subjects. He is currently serving as a GIS Manager at Geospatial Campus in Nagercoil, Tamil Nadu.Dr. Castro's writing is known for its humanized, direct, and personal style, often incorporating Indian English. His books serve as practical guides, offering readers a deeper understanding of both technical and everyday subjects.