Senior journalist Ashutosh says Chief Minister of Bihar Nitish Kumar has not performed after his first 5 years in the office, while Awanish Vidyarthi notes that all analyses about the state notwithstanding, as an election draws close, Biharis gravitate towards the same pattern of voting that they have been used to traditionally.
Meanwhile, according to recent opinion polls and surveys conducted this month ahead of the Bihar Legislative Assembly elections (scheduled for November 6 and 11, with results on November 14), the race appears extremely close, with the National Democratic Alliance (NDA), comprising the Bharatiya Janata Party (BJP), Janata Dal (United) (JD(U)), and allies, holding a slight edge over the opposition Mahagathbandhan (also known as the INDIA bloc), led by the Rashtriya Janata Dal (RJD), Congress, and partners.
However, the contest could swing either way due to factors like vote splitting by emerging players such as Prashant Kishor's Jan Suraaj Party (JSP). Tejashwi Yadav (RJD) consistently emerges as the most preferred chief ministerial candidate across polls, often outpacing incumbent Nitish Kumar (JD(U)) by a wide margin.
Key insights
NDA's marginal lead: Polls indicate NDA's vote share or winning probability at around 40-41%, driven by strong support among Extremely Backward Classes (EBCs, ~36% of Bihar's population per the 2023 caste survey) and Other Backward Classes (OBCs), along with effective ticket distribution and campaign momentum. Opposition disunity and JSP's entry (potentially taking 9-13% votes) are seen as benefiting the NDA.
Close contest: The gap between NDA and Mahagathbandhan is often 1-2 percentage points, with some surveys labelling it "too close to call."
Other factors: Voter concerns highlighted in ground reports include unemployment, migration, education, healthcare, floods, roads, and corruption. Women voters (a growing force) may play a decisive role, with policies like reservations influencing preferences.
Fringe or niche surveys: Smaller or online surveys (e.g., from social media or lesser-known agencies like BHARVA or Bihar Tak) show varied results, such as high support for Tejashwi or unexpected JSP dominance, but these lack the sample size and methodology rigour of established polls.
Poll Agency | Date | Sample Size | NDA (Vote Share/Chance) | Mahagathbandhan (Vote Share/Chance) | Jan Suraaj (Vote Share/Chance) | Preferred CM | Leading Alliance |
|---|---|---|---|---|---|---|---|
Vote Vibe | Oct 8, 2025 | Not specified | 41.3% | 39.7% | 9% | Tejashwi Yadav (35%) | NDA (marginal lead) livemint.com |
C Voter | Oct 10, 2025 | Not specified | 40% (chance) | 38.3% (chance) | 13.3% (chance) | Tejashwi Yadav (36.5%) | NDA (slight edge) timesofindia.indiatimes.com |
Unspecified recent poll (cited in ISAS analysis) | Oct 2025 (pre-Oct 21) | Not specified | Not detailed (frontrunner) | Not detailed (close behind) | Not specified (vote splitter) | Tejashwi Yadav (top choice) | NDA isas.nus.edu.sg |
/squirrels/media/agency_attachments/Grmx48YPNUPxVziKflJm.png)
Follow Us