Electoral intelligence
Election results show what happened. Understanding why requires a wider view of people, place, participation, organisations and the quality of available information. Polity Lab approaches electoral analysis as a multi-layered research problem, combining structured data with contextual interpretation.
India in numbers
Built from the Election Commission of India's constituency results and statistical reports for all 543 seats. Hover or tap any bar, line or segment for the exact figure.
Seats won · Lok Sabha 2024
Source: Election Commission of India, constituency results 2024 (543 seats, including Surat, won unopposed). Ten largest parties shown; 64 seats went to 32 other parties.
Vote share · Lok Sabha 2024
Source: ECI Statistical Report 2024, Performance of National Parties. "State parties and independents" = 100% minus all national parties.
Winning margins · Lok Sabha 2024
Source: ECI constituency results 2024. Margin in percentage points = winner's votes minus runner-up's, as a share of all votes cast in the seat (542 contested seats).
Women in the Lok Sabha · 2024
Source: ECI constituency results 2024, candidate sex as declared in nominations.
Turnout by state and union territory · Lok Sabha 2024
Source: ECI statistical reports 2024: State-wise Voter Turnout and State-wise Number of Electors (36 states and union territories). Saffron = above the national figure of 66.1%.
Seats won · Every Lok Sabha election, 1951–52 to 2024
Source: ECI statistical reports, Performance of National Parties, 1951–52 to 2024. BJS until 1971; it merged into the Janata Party in 1977, and the BJP first contested in 1984.
Analytical lenses
Each lens asks a different question of the same place. Used together, they keep local variation in view.
Electoral areas are not internally uniform. Settlement patterns, local institutions, transport access, livelihood structures, social composition and local political histories can create substantial variation within the same constituency. Analysis should preserve that variation rather than hide it behind constituency-wide averages.
Polling-station-level analysis can help identify spatial patterns, data inconsistencies and local variation. Reliable interpretation depends on stable identifiers, accurate station locations, boundary awareness, documented source dates and careful handling of station changes between elections.
Turnout is an outcome to explain, not a direct measure of political preference. It can reflect access, mobilisation, registration, migration, weather, local conditions and other factors. Any interpretation should distinguish observed turnout from assumptions about motivation or support.
Demographic evidence can help frame questions about political participation and representation. It must be used with attention to source quality, geographic scale, time mismatch and the ecological fallacy: group-level patterns do not reliably establish individual behaviour.
Political organisations operate through people, routines, local relationships and reporting systems. Electoral analysis can examine organisational reach, communication pathways and the reliability of field information without assuming that formal structures function as designed.
Comparisons across elections require consistent definitions, boundary checks and transparent treatment of missing or changed polling stations. Apparent movement may reflect genuine change, administrative changes or data quality problems; these possibilities should be assessed separately.
Example from data on file
This assembly constituency in Uttar Pradesh was won by 3.2 percentage points at the 2022 Assembly election. At the level of individual polling stations, the picture is far less uniform.
Hover for figures; switch layers at the top. Roads and habitations: PMGSY GIS layers. Polling stations: Polity Lab booth atlas; margins from UP Assembly 2022 Form 20. The constituency is not named.
Every polling station by BJP margin, 2022 (percentage points)
Source: UP Assembly 2022, Form 20 polling-station results. Margin = BJP share minus the leading rival's share at each station. Each dot is one station; n = 439.
Constituency vote share, 2017 → 2022 (%)
Source: official constituency results, UP Assembly 2017 and 2022.
Uttar Pradesh Assembly 2022: vote share (%) and seats
Source: official constituency results, 403 constituencies. Vote share of all votes cast, including NOTA.
Lok Sabha national vote share, 2009–2024 (%)
Source: Election Commission of India, official results.
Seats, participation and variation
Seats show who governs. Turnout shows who took part. Polling-station margins show how unevenly support is spread. Each answers a different question.
Uttar Pradesh Assembly 2022: seats won (403)
Source: official constituency results, UP Assembly 2022. One dot per seat.
Lok Sabha turnout by gender, 2009–2024 (%; axis starts at 54)
Source: Election Commission of India, official results. Women's turnout overtook men's in 2019 and stayed ahead in 2024.
Of every 100 polling stations in the example constituency, 2022 (BJP margin)
Source: UP Assembly 2022, Form 20 polling-station results; 439 stations, rounded to 100 squares. The constituency is not named.
Strategic diagnosis and scenario analysis
Electoral evidence can inform strategic judgement, but it does not automatically produce a strategy. A defensible assessment connects the evidence to explicit objectives, identifies constraints and uncertainties, compares plausible scenarios and specifies what new information would change the judgement. Polity Lab's approach is to make the logic of the assessment inspectable rather than present a forecast as certainty.
Potential analytical outputs
Methodological standard
Every analytical output should document source, date, unit of analysis, geographic coverage, transformations, missingness and limitations. Estimates should be labelled as estimates; correlations should not be presented as causes; and local interpretations should be checked against contextual evidence where possible.
Engage with Polity Lab
For electoral research, data quality, geographic analysis or a discussion about an analytical requirement, write to us.
