PK makes poll debut today. Will RJD's M-Y voters help him beat the BJP?

After years of scripting election victories for others, Prashant Kishor is finally making his electoral debut as a candidate. Kishor's candidature in the Bankipur Assembly by-election, which is being held today, has transformed what would otherwise have been a routine contest into Bihar's most closely watched political battle.It's not merely a fight for a single Assembly seat. The Bankipur bypoll would be a litmus test for Jan Suraaj's political future, the BJP's hold over its bastion, and the Rashtriya Janata Dal's (RJD) ability to hold together its formidable Muslim-Yadav (M-Y) vote bank."The Muslim voters are consolidating behind Prashant Kishor's Jan Suraaj because it is the party that's best placed to take on the BJP," Political commentator and VoteVibe founder Amitabh Tiwari told India Today Digital."However, which way the Yadav votes go will be interesting to see," he added. The Bankipur seat fell vacant after BJP national president Nitin Nabin, who represented the urban Patna seat for nearly two decades and whose family has controlled the constituency for over 35 years, resigned after being elevated to the Rajya Sabha. While bypolls are also being held in Gujarat's Manjalpur and Madhya Pradesh's Datia, it is Bankipur that has grabbed national attention. The results of the by-elections will be announced on August 3.Unlike a conventional bypoll, Bankipur has evolved into a three-cornered battle. For the BJP, it is about defending one of its strongest fortresses. For Prashant Kishor, it is a referendum on whether Jan Suraaj can emerge as Bihar's third political force — which failed to win even one seat in the 2025 Assembly election. For the RJD, it is perhaps the first serious test of whether its decades-old Muslim-Yadav (M-Y) arithmetic is beginning to crack, and whether it risks losing its clout as Bihar's principal opposition party.PRASHANT KISHOR WILL GIVE A TOUGH FIGHT TO BJP: OPINION POLLAn opinion poll conducted by VoteVibe suggests that the BJP still enjoys an advantage, but Prashant Kishor's entry has altered the electoral landscape of the Bankipur seat.According to the survey, the BJP is projected to secure 44.9% of the vote, comfortably ahead of Jan Suraaj at 33.8%, while the RJD trails at 17.8%. The numbers become more striking when compared to the 2025 Bihar Assembly election.Jan Suraaj's vote share has surged from just 4.97% statewide to 33.8% in Bankipur. The BJP's support, meanwhile, has fallen sharply from 63.2% to 44.9%in Bankipur.The biggest loser, according to the opinion poll, appears to be the RJD, whose vote share has declined from 29.8% to 17.8%. In other words, while the BJP remains ahead, Kishor has succeeded in turning a BJP walkover into a genuine contest.The survey also notes why the BJP has refused to take the battle lightly. Bankipur has long been viewed as synonymous with Nitin Nabin's political legacy. Losing the seat would not merely cost the BJP an Assembly constituency. It would dent the prestige of the party's national president and the BJP's image of invincibility.BJP CAMPAIGNED IN BANKIPUR AS IF IT WAS ON THE DEFENSIVEThe VoteVibe opinion poll offers clues as to why the BJP left nothing to chance in Bankipur, despite the constituency being one of its safest bastions in Bihar.The National Democratic Alliance (NDA) led by the BJP brought former Chief Minister Nitish Kumar into the campaign through a video appeal, to consolidate alliance voters and blunt the momentum generated by Kishor.The BJP government also withdrew cases registered against Gen Z protesters who had agitated over examination paper leaks, a move many political observers interpreted as a last-minute outreach to young voters before polling.Even the BJP's candidate selection reflected the pressure.The party had initially nominated Abhishek Kumar Sinha, popularly known as Bunty, but replaced him after controversy over his father's alleged links to the Bihar fodder scam. It eventually fielded 32-year-old BJP youth-wing leader Neeraj Kumar Sinha.The RJD has once again fielded Rekha Kumari Gupta, the runner-up from the 2025 Assembly election.The bypoll is also politically significant because it is the first electoral contest after Nitish Kumar stepped down as Chief Minister and BJP leader Samrat Choudhary took charge, making the result an early assessment of the BJP's new leadership in Bihar.Despite Bankipur being considered a BJP stronghold, the party mounted an unusually intensive campaign to retain the seat. It deployed Chief Minister Samrat Choudhary, Union ministers Giriraj Singh and Nityanand Rai, MP Ravi Shankar Prasad, Nitin Nabin, and other senior NDA leaders. The campaign featured roadshows, door-to-door outreach and a full organisational push.This level of campaign by the BJP highlights the importance of the bypoll. The saffron camp also had 40 star campaigners, including Manoj Tiwari, Pawan Singh and Maithili Thakur, on the field, reflecting the determination to leave nothing to chance.BANKIPUR BYPOLL WILL TEST RJD AS THE PRINCIPAL OPPOSITIONThe most consequential battle is unfolding within the opposition itself. Amitabh Tiwari believes the Bankipur bypoll has placed the RJD's core Muslim-Yadav coalition under unprecedented strain."The Muslim voters are consolidating behind Prashant Kishor's Jan Suraaj because it is the party that's best placed to take on the BJP," Tiwari told India Today Digital."However, which way the Yadav votes go will be interesting to see," he added. For decades, the M-Y combination has been the electoral backbone of the RJD.But Bankipur presents a unique dilemma. If Muslim voters increasingly shift towards Jan Suraaj as the stronger challenger to the BJP while Yadavs remain loyal to the RJD, the opposition vote could split, helping the BJP retain the seat.If Yadavs also begin drifting towards Jan Suraaj, however, Bihar's opposition politics could witness its biggest realignment in years."For the RJD loyalists, it ultimately boils down to whether they want to defeat the BJP or save the RJD," Tiwari said.That dilemma captures the existential challenge confronting Tejashwi Yadav's party. If Jan Suraaj emerges as the principal anti-BJP force, the RJD's position as Bihar's primary opposition party would inevitably dent the party's clout in the state.CAN PRASHANT KISHOR BREAK BIHAR'S CASTE ARITHMETIC?Bankipur's social composition makes the contest particularly fascinating. The constituency has nearly 3.69 lakh voters, with Kayasths and Yadavs together accounting for around 25% of the electorate.Historically, the BJP has dominated the Kayasth vote through the political influence of the Nabin family. Muslims and Chandravanshis together account for nearly 20% of voters, while Vaishyas, Dalits, Bhumihars, Rajputs, Brahmins, Kurmis and Kushwahas each represent between 3% and 8% of the electorate.Unlike Bihar's traditional political parties, Jan Suraaj has consciously attempted to move beyond caste identity by campaigning on governance, education, employment, and administrative reforms.The bypoll therefore becomes a test of whether development-oriented politics can persuade voters to transcend established caste loyalties. Ultimately, Kishor's biggest breakthrough would not merely be increasing Jan Suraaj's vote share.HOW GEN Z VOTERS WILL IMPACT THE BANKIPUR RESULTSThe VoteVibe survey points to a clear demographic divide that could prove decisive in Bankipur.While the BJP enjoys a comfortable advantage among women voters, Jan Suraaj's strength lies with younger and predominantly male voters. According to the survey, the BJP is projected to secure 52.5% of the women's vote compared to 40.8% among men.Jan Suraaj presents almost the opposite picture, polling 37.9% among men but only 26.1% among women.The age-wise trend is equally revealing. The BJP's support is strongest among voters aged 51–60, while Prashant Kishor's Jan Suraaj performs best in the 26–35 age bracket and weakest among those above 60.The findings of the VoteVibe opinion poll suggest that the BJP's lead is being driven by older and female voters, whereas Kishor's challenge is fuelled by younger voters seeking an alternative.That makes the Gen Z vote particularly significant. Of Bankipur's nearly 3.69 lakh electorate, around 1.25 lakh voters are between 18 and 29 years old, making them one of the largest voting blocs in the constituency.Many of these young voters either participated in or closely followed the recent protests over examination paper leaks at Delhi's Jantar Mantar and Patna's Gandhi Maidan.However, Amitabh Tiwari does not believe the protests would translate into any substantial electoral gain for Kishor."Prashant Kishor already had the support of most voters between 18 and 24, the most disgruntled segment. I do not see him gaining anything further from the protests," Tiwari told India Today Digital.According to Tiwari, Jan Suraaj's appeal among young voters predates the protests, with many in the age group gravitating towards the party's issue-based politics centred on education, employment and governance, rather than Bihar's traditional caste-based mobilisation.DOES BANKIPUR BYPOLL CHANGE BIHAR'S POLITICAL LANDSCAPE?Even if the BJP eventually retains Bankipur as suggested by the opinion poll, the bypoll has already altered Bihar's political narrative.Prashant Kishor has demonstrated that Jan Suraaj is capable of challenging the BJP in one of its strongest constituencies while simultaneously eating into the RJD's traditional support base.The BJP still begins polling day as the favourite, aided by a divided opposition and a resilient upper-caste support base. But the saffron party has had to fight harder than expected for a seat once considered impregnable.For the RJD, the verdict could be even more consequential than for either of its rivals.If a significant section of Muslim voters actually back Jan Suraaj in the hope of defeating the BJP, and Yadav voters begin making the same calculation, Bankipur might be remembered not simply as Prashant Kishor's electoral debut, but as the election that triggered a reshaping of Bihar's opposition politics ahead of the next Assembly polls in 2030.- EndsPublished By: Avinash KateelPublished On: Jul 30, 2026 06:30 IST