This document provides an overview of the recent 2026 assembly election results and background for the states of West Bengal, Tamil Nadu, and Kerala.
The 2026 assembly elections have brought significant political shifts across these three major Indian states, featuring historic firsts, massive mandates, and the emergence of new political forces.
Summary of Election Results (May 2026)
| State | Winning Alliance/Party | Leading Figures | Key Outcome |
| West Bengal | BJP (Bharatiya Janata Party) | Suvendu Adhikari | Ended 15-year rule of Mamata Banerjee’s TMC |
| Tamil Nadu | TVK (Tamilaga Vettri Kazhagam) | Vijay (Joseph Vijay Chandrasekhar) | Emerged as single largest party in maiden contest |
| Kerala | UDF (United Democratic Front) | Led by Congress (INC) | Swept back to power with a “tsunami” mandate |
State-Wise Breakdown
1. West Bengal
The Result: The BJP scripted history by securing an overwhelming mandate in the 294-member assembly, marking the first time the party will form a government in the state since Independence. The BJP bagged 154 seats, while the incumbent Trinamool Congress (TMC) was reduced to 54 seats.
Key Highlights:
BJP candidate Suvendu Adhikari defeated Chief Minister Mamata Banerjee in the Bhabanipur constituency.
The state recorded a record voter turnout of 92.47%.
Suvendu Adhikari BJP Candidate
Background: For the last 15 years, West Bengal was governed by Mamata Banerjee’s TMC. Before the TMC, the state was a stronghold of the Left Front (led by CPI(M)) for 34 consecutive years.
2. Tamil Nadu
The Result: Actor-turned-politician Vijay‘s newly formed party, Tamilaga Vettri Kazhagam (TVK), emerged as the single largest party in its debut election. TVK won 65 seats and was leading in 43 others out of 234 total constituencies.
Key Highlights:
Vijay leveraged his massive network of film clubs to build a grassroots supporter base.
The verdict has significantly disrupted the traditional power dynamics between the two major Dravidian parties (DMK and AIADMK).
Vijay, leader of Tamilaga Vettri Kazhagam
Background: Historically, Tamil Nadu politics has been a bipolar contest between the DMK and AIADMK for over five decades. The 2021 election saw M.K. Stalin (DMK) take power after a decade of AIADMK rule.
3. Kerala
The Result: The Congress-led UDF returned to power with a commanding mandate, winning 102 out of 140 seats. The Indian National Congress (INC) was the single largest party in the alliance with 63 seats.
Key Highlights:
The mandate is being described as a “UDF tsunami,” surpassing the alliance’s previous record of 99 seats in 2001.
The BJP achieved a breakthrough by securing three seats, its best performance in the state to date.
Background: Kerala traditionally alternates power every five years between the UDF and the LDF (Left Democratic Front). However, in 2021, the LDF under Pinarayi Vijayan broke this trend by winning two consecutive terms. The 2026 result signals a return to the alternating pattern.
