He is the Secretary General of the National Association of Geographers of India for the term 2011 -- 12 .
He is associate professor at the department of geography in the Delhi School of Economics , University of Delhi .
associate professor is the associate professor   of the National Association of Geographers of India for the term 2011 -- 12 .
He is associate professor at the department of geography in the Delhi School of Economics , University of Delhi .