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Compare elections
Two assembly elections in the same state, side by side: seats, vote share, and the swing from one to the other, party by party.
Changing the state resets both pickers to that state’s two most recent elections. Assam has 14 on record.
At a glance
Seats compared
72
2021 → 2026
Seats won by BJP
82
2026
BJP vote-share swing
+4.60
2021 → 2026
Turnout
86.3%
2021 82.0%
Total electors
2,51,17,886
2026
The two houses
Vote share, by party
Seat swing, 2021 → 2026
Parties that gained or lost at least 3 seats
BJP
+22
AIUDF
-14
INC
-10
BOPF
+6
UPPL
-6
Party by party
| Party | 2021 seats | 2026 seats | Seat +/− | 2021 share | 2026 share | Share +/− |
|---|---|---|---|---|---|---|
| BJPBharatiya Janata Party | 60 | 82 | +22 | 33.21% | 37.81% | +4.60 |
| INCIndian National Congress | 29 | 19 | -10 | 29.67% | 29.84% | +0.17 |
| AGPAsom Gana Parishad | 9 | 10 | +1 | 7.91% | 6.47% | -1.43 |
| BOPFBOPF | 4 | 10 | +6 | 3.39% | 3.73% | +0.34 |
| AIUDFAll India United Democratic Front | 16 | 2 | -14 | 9.29% | 5.46% | -3.83 |
| RJRDRJRD | did not contest | 2 | — | — | 2.68% | — |
| AITCAll India Trinamool Congress | 0 | 1 | +1 | 0.19% | 0.89% | +0.71 |
| UPPLUnited People's Party Liberal | 6 | 0 | -6 | 3.39% | 2.29% | -1.10 |
| INDIndependent | 1 | 0 | -1 | 5.93% | 4.38% | -1.55 |
| CPMCommunist Party of India (Marxist) | 1 | 0 | -1 | 0.84% | 0.47% | -0.36 |
| AJPAJP | 0 | did not contest | — | 3.66% | — | — |
| ASMJTYPASMJTYP | did not contest | 0 | — | — | 2.52% | — |
| JMMJharkhand Mukti Morcha | did not contest | 0 | — | — | 1.16% | — |
Rows are matched on the party as the Election Commission registered it, not on its political lineage. A party that split, merged or re-registered between the two years shows as “did not contest” on one side even where its people and voters carried over — Congress before and after the 1978 split is the clearest case. Totals: 946 candidates in 2021, 722 in 2026.
Key Constituency Comparison
17 of 72 compared constituencies changed hands, 2021 → 2026
| Constituency | 2021 winner | 2021 share | 2026 winner | 2026 share |
|---|---|---|---|---|
| BARPETAAssam | INC | 61.0% | AGP | 62.9% |
| CHENGAAssam | AIUDF | 58.8% | INC | 56.8% |
| DERGAONAssam | AGP | 48.1% | BJP | 60.6% |
| DHINGAssam | AIUDF | 70.4% | RJRD | 59.6% |
| DHUBRIAssam | AIUDF | 70.2% | INC | 53.6% |
| DUDHNAIAssam | INC | 43.5% | BJP | 63.6% |
| GAURIPURAssam | AIUDF | 61.1% | INC | 61.1% |
| GOALPARA WESTAssam | INC | 54.2% | BJP | 62.5% |
| GOLAKGANJAssam | INC | 49.0% | BJP | 56.9% |
| HAILAKANDIAssam | AIUDF | 55.1% | BJP | 63.6% |
| MANKACHARAssam | AIUDF | 60.7% | INC | 56.6% |
| NAZIRAAssam | INC | 47.6% | BJP | 62.6% |
| RAHAAssam | INC | 50.0% | BJP | 53.4% |
| SIBSAGARAssam | IND | 46.1% | RJRD | 49.4% |
| SONAIAssam | AIUDF | 48.8% | INC | 56.1% |
| TAMULPURAssam | UPPL | 46.8% | BJP | 49.9% |
| UDALGURIAssam | UPPL | 50.4% | BOPF | 54.6% |