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Assembly constituency 243 · Bihar

Chakai is assembly constituency number 243 in Bihar, in Jamui * district, and one of the segments of the Jamui Lok Sabha seat. In the 2025 election Savitri Devi of the Rashtriya Janata Dal won with 34.5% of the vote, 12,972 votes ahead of Sumit Kumar Singh (JD(U)).

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Chakai · 2025AC 243
  1. 01
    Savitri Devi
    RJD
    80,357
    34.51%
  2. 02
    Sumit Kumar Singh
    JD(U)
    67,385
    28.94%
  3. 03
    Sanjay Prasad
    Independent
    48,065
    20.64%
  4. 04
    Chandan Kumar Singh
    Independent
    12,502
    5.37%
  5. 05
    Alijaveth Soren
    Independent
    6,828
    2.93%
  6. 5 other candidates · 13,204 votesNOTA · 4,522 (1.94%)

Margin 12,972 votes · 5.57% of valid votes

3,19,819
Registered electors
2025 election
72.8%
Turnout
+6.7 pts vs 2020
12,972
Victory margin
5.6% of valid votes
Nov 2025 · candidate-wise result

All 10 candidates, ranked by votes. Vote share is of the 2,32,863 valid votes, NOTA included.

Chakai 2025 assembly election result
#CandidatePartyVotesVote share
1Savitri DeviFemale · 77 yrsRJD80,357
34.51%
2Sumit Kumar SinghMale · 44 yrsJD(U)67,385
28.94%
3Sanjay PrasadMale · 57 yrsIndependent48,065
20.64%
4Chandan Kumar SinghMale · 28 yrsIndependent12,502
5.37%
5Alijaveth SorenFemale · 49 yrs · STIndependent6,828
2.93%
—NOTANOTA4,522
1.94%
6Sosana MurmuFemale · 50 yrs · STIndependent3,980
1.71%
7Allaudin AnsariMale · 43 yrsRASLJP3,667
1.57%
Show 3 more candidates
8Ranjit Kumar VermaMale · 36 yrsIndependent2,394
1.03%
9Rahul KumarMale · 38 yrsJNSRJP1,898
0.82%
10Naresh Kumar SharmaMale · 64 yrsJRJP1,265
0.54%
Past results

The seat changed hands: IND won in 2020, RJD in 2025.

0%10%20%30%40%2010201520202025RJD 34.5%JD(U) 28.9%LJP 11.9%JMM 9.0%
Vote share, % of valid votes. Hover or focus a year for exact values.
2025Savitri DeviRJD · 34.5% · margin 12,972Turnout72.8%
2020Sumit Kumar SinghIndependent · 24.0% · margin 581Turnout66.1%
2015Savitri DeviRJD · 31.3% · margin 12,113Turnout56.3%
2010Sumit Kumar SinghJMM · 20.1% · margin 188Turnout47.3%

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

Chakai result 2020

Chakai 2020 result
#CandidatePartyVotesVote share
1Sumit Kumar SinghIndependent45,548
24.02%
2Savitri DeviRJD44,967
23.71%
3Sanjay PrasadJD(U)39,319
20.73%
4Sanjay Kumar MandalLJP22,635
11.94%
5Elizabeth SorenJMM16,985
8.96%
—NOTANOTA6,521
3.44%
Show 8 more candidates
6Sanjay PandeyIndependent4,237
2.23%
7Sitaram SawBSP2,679
1.41%
8Rahul KumarIndependent1,902
1.00%
9Amarendra KumarBMUP1,101
0.58%
10Md. Tabrez AnsariBLRP1,040
0.55%
11Nandu YadavPPID952
0.50%
12Bam Bhola YadavIndependent917
0.48%
13Abhimanyu Kumar MishraSHD842
0.44%

Chakai result 2015

Chakai 2015 result
#CandidatePartyVotesVote share
1Savitri DeviRJD47,064
31.31%
2Sumit Kumar SinghIndependent34,951
23.25%
3Vijay Kumar SinghLJP28,535
18.98%
4Jowana HansdaBSP11,068
7.36%
—NOTANOTA7,379
4.91%
5Virendra KumarIndependent5,470
3.64%
Show 7 more candidates
6Nepali SinghJMM4,532
3.01%
7Dharmendra SinhaLSSP2,548
1.69%
8Manoj Kumar PandeyCPI(ML)(L)2,309
1.54%
9Bajrang Bihari SinghIndependent2,233
1.49%
10Abhinav SinghIndependent1,782
1.19%
11Nandu YadavIndependent1,343
0.89%
12Rajendra YadavSHD1,121
0.75%

Chakai result 2010

Chakai 2010 result
#CandidatePartyVotesVote share
1Sumit Kumar SinghJMM21,809
20.15%
2Bijay Kumar SinghLJP21,621
19.97%
3Phalguni Prasad YadavBJP20,261
18.72%
4Prithwi Raj HembromBSP16,427
15.17%
5Nepali SinghNCP8,506
7.86%
6Prasadi PaswanIndependent4,614
4.26%
Show 6 more candidates
7Falguni KumarIndependent4,302
3.97%
8Shashi Bhushan Prasad SinghINC3,508
3.24%
9Onkarnath BarnwalJVM2,729
2.52%
10Balmakund MandalSAP1,798
1.66%
11Naresh SinghLSSP1,355
1.25%
12Kalu MarandiCPI(ML)(L)1,329
1.23%
Map

Chakai outlined in orange among the other Bihar seats, coloured by the party that won each in 2025. Click any seat to open its page.

Other seats in Jamui * district

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

BJPJD(U)RJDLJPRVINCAIMIMOthers
Lok Sabha 2024 in this segment

Chakai is one of the assembly segments of Jamui. These are the EVM votes counted in this segment for the leading Jamui candidates.

  • Arun BhartiLJPRV90,279 50.7%
  • Archana KumariRJD77,220 43.4%
  • Sakaldeo DasBSP3,140 1.8%
  • Subhash PaswanIndependent3,088 1.7%
  • Srawon KumarRJBP1,690 0.9%

In the assembly election RJD won this seat. In the Lok Sabha vote, LJPRV led here by 13,059 EVM votes.

Open Jamui Lok Sabha result
Data & field work for this seat

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FAQ

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

Who won the Chakai assembly seat in 2025?

Savitri Devi of the Rashtriya Janata Dal (RJD) won Chakai in the 2025 Bihar assembly election with 80,357 votes, which was 34.51% of the valid votes polled.

What was the victory margin in Chakai?

The margin was 12,972 votes (5.57% of valid votes). The runner-up was Sumit Kumar Singh of the Janata Dal (United) with 67,385 votes.

What was the voter turnout in Chakai in 2025?

Turnout was 72.82%: 2,32,885 of 3,19,819 registered electors voted, across 410 polling stations. That is 6.7 points higher than in 2020.

Which Lok Sabha constituency is Chakai part of?

Chakai is an assembly segment of the Jamui Lok Sabha constituency in Bihar. In the 2024 Lok Sabha election, Arun Bharti got the most EVM votes in this segment.

Is Chakai a reserved constituency?

No. Chakai is a general (unreserved) seat, so any eligible candidate can contest.

When is the next assembly election in Chakai?

The Bihar assembly elected in 2025 completes its five-year term in 2030, 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 Bihar assembly elections of 2025 and 2020 and 2015 and 2010 (2025 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.