Defence Services Officers'Institute (DSOI), Gurgaon is very strategically located at H-Block, Ansal'S Palam Vihar, Gurgaon, Since its operational inception on 01 October,2007 it has become a landmark on its own having a state-of-the-art modern architecture building offering excellent services to its members including Bar(s), Restaurant,Gymnasium,CSD Canteen,Convention Centre, Party Halls, Squash Court etc.