Director,
Defence Geoinformatics Research Establishment (DGRE),
Ministry of Defence, Defence Research & Development Organization (DRDO),
Him Parisar, Sector 37-A
Chandigarh-160 036
Telephone No. 0172-2699804
Exchange No. 0172 - 2699804/05/06
Fax. No. 0172-2699970
E-mail: director[dot]dgre[at]gov[dot]in