Browse the place directories and read the reference tables below. Search and interactive comparisons need JavaScript.
The Census, explained and explored.
Start with Census 2011, choose a measure and inspect its denominator. Follow the upcoming census through dated official notices, with future results kept separate from historical counts.
Census 2011 data atlas
15 indicator tables, all historical states and 640 districts, filters and source-labelled CSV.
Explore →Preparation & official noticesCensus 2027
Official schedule amendments, questionnaires and a source-led coverage plan.
Explore →Historical boundariesFind a place
State, district, city, ward and village tables with official source locators.
Explore →A useful census reference does more than repeat population.
Follow a question into comparable tables, read the definition beside the figure, filter within one geographic level and download provenance with your results. The historical archive stays available at its original addresses.
Explore all 35 historical states and UTs, 640 districts, and 7,933 town codes. Browse the national large-town ward tables, the subdistrict directory and verified village batches.
Sources and documented differences