It looks like using the web UI, I can set target for more locations than are available in geolocation file published here
https://developers.google.com/adwords/api/docs/appendix/geotargeting.
For example using UI, I can choose a city 'Narnaul' in India with criterion id 9298109, but this is not available in list of all criterion id published here.
Is there a way for us to retrieve list of all available criterion id which can be targeted ?