Thank you. A note is useful for providing information for a particular spot. To draw a taluk requires an outline to be provided. Note that OSM provides a map, and without the mapping info no taluk can be added. The link you have provided has no such info. If you can find this mapping info (e.g. a detailed outline that is in the public domain), then please provide a link to it on forum.openstreetmap.org and someone who can deal with adminstrative boundaries will try to add it. 