I want to use the Nokia Ovi map in my iPhone application. Is it possible? If so, please help me to find a link to some API documentation and steps for integration.
Nokia Ovi Maps run on any HTML5 compatible browser, thus you can embed it in your application with UIWebView (see the documentation of this class on how to do it). According to Nokia you can do the followings:
Found here: http://blog.maps.nokia.com/archive/nokia-maps-goes-to-ios-and-android