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Assembly constituency 264 · West Bengal · SC

Kalna is assembly constituency number 264 in West Bengal, in Barddhaman district, and one of the segments of the Bardhaman Purba Lok Sabha seat. In the 2026 election Siddhartha Majumdar of the Bharatiya Janata Party won with 52.0% of the vote, 28,630 votes ahead of Debo Prasad Bag (poltu) (AITC).

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Kalna · 2026AC 264
  1. 01
    Siddhartha Majumdar
    BJP
    1,10,790
    51.96%
  2. 02
    Debo Prasad Bag (poltu)
    TMC
    82,160
    38.53%
  3. 03
    Sharmistha Nag Saha
    CPI(M)
    13,784
    6.46%
  4. 04
    Amal Kumar Saha
    INC
    2,563
    1.20%
  5. 05
    Nilratan Biswas
    SUCI
    1,180
    0.55%
  6. 2 other candidates · 1,423 votesNOTA · 1,333 (0.63%)

Margin 28,630 votes · 13.43% of valid votes

2,26,568
Registered electors
2026 election
94.2%
Turnout
+7.4 pts vs 2021
28,630
Victory margin
13.4% of valid votes
Apr 2026 · candidate-wise result

All 7 candidates, ranked by votes. Vote share is of the 2,13,233 valid votes, NOTA included.

Kalna 2026 assembly election result
#CandidatePartyVotesVote share
1Siddhartha MajumdarMale · 44 yrs · SCBJP1,10,790
51.96%
2Debo Prasad Bag (poltu)Male · 49 yrs · SCTMC82,160
38.53%
3Sharmistha Nag SahaFemale · 37 yrs · SCCPI(M)13,784
6.46%
4Amal Kumar SahaMale · 60 yrs · SCINC2,563
1.20%
—NOTANOTA1,333
0.63%
5Nilratan BiswasMale · 39 yrs · SCSUCI1,180
0.55%
6Subrata MondalMale · 46 yrs · SCIndependent947
0.44%
7Anay SahaMale · 35 yrs · SCIndependent476
0.22%
Past results

The seat changed hands: AITC won in 2021, BJP in 2026.

0%20%40%60%2011201620212026BJP 52.0%TMC 38.5%CPI(M) 6.5%
Vote share, % of valid votes. Hover or focus a year for exact values.
2026Siddhartha MajumdarBJP · 52.0% · margin 28,630Turnout94.2%
2021Deboprasad Bag (poltu)TMC · 46.0% · margin 7,478Turnout86.8%
2016Kundu BiswajitTMC · 50.3% · margin 25,261Turnout88.0%
2011Kundu BiswajitTMC · 50.0% · margin 12,637Turnout90.7%

General elections since the 2008 delimitation. Results from before the current boundaries are not compared.

Kalna result 2021

Kalna 2021 result
#CandidatePartyVotesVote share
1Deboprasad Bag (poltu)TMC96,073
45.98%
2Biswajit KunduBJP88,595
42.40%
3Nirab KhanCPI(M)19,005
9.10%
—NOTANOTA2,507
1.20%
4Radhesyam MandalBSP2,084
1.00%
5Kali Charan SardarSUCI687
0.33%

Kalna result 2016

Kalna 2016 result
#CandidatePartyVotesVote share
1Kundu BiswajitTMC97,430
50.32%
2Sukul Chandra SikdarCPI(M)72,169
37.27%
3Newton MajumdarBJP17,577
9.08%
—NOTANOTA2,865
1.48%
4Radhesyam MandalBSP1,976
1.02%
5Pejush Kumar SahanaCPI(ML)(L)1,612
0.83%

Kalna result 2011

Kalna 2011 result
#CandidatePartyVotesVote share
1Kundu BiswajitTMC85,096
49.98%
2Sukul Chandra SikdarCPI(M)72,459
42.56%
3Dilip MondalBJP6,021
3.54%
4Tapas DasIndependent2,053
1.21%
5Pejush Kumar SahanaCPI(ML)(L)1,647
0.97%
6Shibu HalderPDS1,557
0.91%
Show 1 more candidate
7Radhesyam MandalBSP1,437
0.84%
Map

Kalna outlined in orange among the other West Bengal seats, coloured by the party that won each in 2026. Click any seat to open its page.

Other seats in Barddhaman district

Boundaries are approximate (DataMeet, from ECI polling-station maps) and are for orientation only.

BJPTMCINCCPI(M)AISFOthers
Lok Sabha 2024 in this segment

Kalna is one of the assembly segments of Bardhaman Purba. These are the EVM votes counted in this segment for the leading Bardhaman Purba candidates.

  • Dr. Sharmila SarkarTMC94,368 46.4%
  • Asim Kumar SarkarBJP84,209 41.4%
  • Nirab KhanCPI(M)20,841 10.3%
  • Nirmal MajhiSUCI1,412 0.7%
  • Mukul BiswasBSP1,017 0.5%

In the assembly election BJP won this seat. In the Lok Sabha vote, AITC led here by 10,159 EVM votes.

Open Bardhaman Purba Lok Sabha result
Data & field work for this seat

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FAQ

Answers use the official Election Commission of India results for Kalna.

Who won the Kalna assembly seat in 2026?

Siddhartha Majumdar of the Bharatiya Janata Party (BJP) won Kalna in the 2026 West Bengal assembly election with 1,10,790 votes, which was 51.96% of the valid votes polled.

What was the victory margin in Kalna?

The margin was 28,630 votes (13.43% of valid votes). The runner-up was Debo Prasad Bag (poltu) of the All India Trinamool Congress with 82,160 votes.

What was the voter turnout in Kalna in 2026?

Turnout was 94.15%: 2,13,315 of 2,26,568 registered electors voted, across 276 polling stations. That is 7.4 points higher than in 2021.

Which Lok Sabha constituency is Kalna part of?

Kalna is an assembly segment of the Bardhaman Purba Lok Sabha constituency in West Bengal. In the 2024 Lok Sabha election, Dr. Sharmila Sarkar got the most EVM votes in this segment.

Is Kalna a reserved constituency?

Yes. Kalna is reserved for scheduled castes (sc), so only candidates from that community can contest, while all registered voters in the seat can vote.

When is the next assembly election in Kalna?

The West Bengal assembly elected in 2026 completes its five-year term in 2031, so the next general election is due by then unless the assembly is dissolved early. The Election Commission of India announces the exact schedule.

Source: Election Commission of India, statistical reports for the West Bengal assembly elections of 2026 and 2021 and 2016 and 2011 (2026 report) — detailed results and constituency data summary. Lok Sabha figures: ECI 2024 report 34, assembly segment details. Vote share is of valid votes including NOTA. Party names as listed by ECI. Candidate names are shown as filed; spelling follows ECI.

Related data

Each page below is built from an official source and credited on the page.