WKID (Well Known ID) for national projection for ArcGIS REST API

Discussion created by munirafsar on Nov 26, 2010
Latest reply on Nov 30, 2010 by rnarayanan-esristaff
I have to use my national projection system which does not have corresponding WKID listed for ArcGIS REST API. Without it I am unable to use this projection system for my web application. Any pointers which can help me out to use my data in its native projection format? Thanks