Identifying your origin and destination on the map couldnt be simpler.

1. Just start entering the name of your area in the text box. Keep typing till one of auto complete option fits closely.
2. You can drag and drop the marker that appears to the exact location after zooming in. The location name in the text box will be auto updated.
3. You can also modify the location name if needed once the marker has been placed.

You can drag the map with your mouse, and scroll to zoom.