Devanjan Bhattacharya holds a PhD and M. Tech. specializing in Geomatics Engineering (IIT Roorkee), and a Bachelor's in Information Technology. His ongoing research is to automate expert decision making in geomatics through s/w solutions for sustainable development. Dr. J.K. Ghosh is in Faculty, Civil Engg Dept, Geomatics Engg Grp, IIT Roorkee.