Hi Team, I have used Microsoft.Maps.SpatialDataService.GeoDataAPIManager.getBoundary to get the postal code boundary from Bing Maps. I have 2866 postal codes array collection that we pass to SpatialDataService.GeoDataAPIManager.getBoundary API and its take around 90sec to get all boundary in successcallback function of SpatialDataService.GeoDataAPIManager.getBoundary API. Is there any suggestion how can load all boundary faster in successcallback. Thanks, Vikas