Parliamentary elections are to be scheduled to be held in West Bengal, India, in March–April 2026. This market will resolve according to the political party that wins the greatest number of seats in the next West Bengal Legislative Assembly election. If the results are not known definitively by October 31, 2026, 11:59 PM ET, this market will resolve to "Other". In the event of a tie between multiple parties for the most seats won, this market will resolve in favor of the party that received a greater number of valid votes. In the event that results in a tie, this market will resolve in favor of the party whose listed abbreviation appears first in alphabetical order.
Trade on the latest odds for West Bengal Legislative Assembly Election Winner on PolyGram, a prediction market platform where you can buy and sell outcome shares. Current market prices reflect the crowd's real-time probability estimate for this event.
Market outcomes
| AITC | 52% YES | 48% NO |
| BJP | 48% YES | 52% NO |
| CPI | 0% YES | 100% NO |
| CPI(M) | 0% YES | 100% NO |
| INC | 0% YES | 100% NO |
| BGPM | 0% YES | 100% NO |
| Other | — | |
| Party A | — | |
Polymarket settles political markets from authoritative sources — Associated Press race calls for US elections, the relevant electoral commission for national votes, and the UMA optimistic oracle for contested or ambiguous resolutions. Prices you see are probabilities derived from thousands of traders deploying real capital; they update in real time as new polls, debates, endorsements and news hit the tape. PolyGram surfaces the same order book with an email-first login and USDC settlement on Polygon.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a two-hour dispute window opens, and if no one stakes a counter-claim the payout is final. Contested outcomes escalate to UMA token-holder voting. Payouts clear in USDC to the winning side.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a 2-hour dispute window opens, and if uncontested the payout is final. Contested outcomes escalate to UMA token holders.
This prediction market is scheduled to close on 29 April 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Explore more prediction market odds and trading opportunities on PolyGram: