Garmin NepalTOPO NPL Routable 2011.20 Requirements: for all Garmin Devices Overview: Fully routable on streets, trails and treks!
Searchable Point-Of-Interests database!
Detailed topographic contour lines (interval 20m)!
Height profiles for routes and tracks
Countrywide detailed street layer of main roads (Highways)!
Accuracy in selected areas up to 1:15.000!
In my opinion I found the free fully routable garmin maps much more accurate with tourist interest sites/hotels [Only registered and activated users can see links. ] . Select your country or just select multiple locations on map to 'build' your custom map.
For the Nepal maps, I found Nagarkot & Pokhara POI's/attractions/hotels which were missing in Garmin NepalTOPO NPL Routable 2011.20