What steps should the BBMP take to map and tag documents

BBMP DiGi7 bbmp limits map English: Lakes, Vrishabhavathi River and boundary representing BBMP limits as per OSM contributors Digital elevation from SRTM Colour ramp bbmp plan approval charges 2023 Two weeks ago, I was curious to explore my Hulimavu Ward , so I had a look at the offical map and

bbmpgovin boundary marked on the map are part and parcel of the said ward Ward 1