There are many public buildings in india like

1 . e-seva which is an counter where citizen is provided services .

2 . Zilla Parishad which is the district office ie where district officials like revenue and educational officers meet.

3. collector office - ditrict collector's office

4. Municpality - could be called town hall but there are also offices assoiciated with it .

There are also many areas/land which could be best classified as Govt land because govt owns it . How do I tag such areas ?

Please have a look at osm.org/go/y8Dq4prad-?layers=0B00FTTT with both osmarender and mapnik . Also add the overlay data to get clear information .

I am stuck up at this point.