Trinamool Congress split: Both factions confident after ECI hearing on party name and symbol
Synopsis
The Trinamool Congress split is heading toward a legal cliff edge. Both factions walked out of the ECI hearing on 17 September declaring victory — but political observers warn that whichever side loses is almost certain to rush to the Supreme Court, turning a poll-panel dispute into a prolonged judicial battle over one of Bengal's most powerful political brands.
Key Takeaways
Both rival Trinamool Congress factions appeared before the Election Commission of India 's full bench on 17 September 2026 to argue their claims over the party name and symbol.
Ritabrata Banerjee , leading the self-described 'rebel but majority' faction, said his five-member delegation answered all ECI questions satisfactorily.
Kalyan Banerjee , representing former West Bengal CM Mamata Banerjee 's faction, said all requested documents were submitted and urged the ECI to issue a final — not interim — ruling.
The ECI had previously heard both sides on 12 September but withheld a decision, seeking additional documents.
Political observers have identified four possible outcomes : award to one faction, status quo, freezing of the symbol, or directing both sides to adopt new names and symbols.
Any ECI ruling is expected to be challenged in the Supreme Court by the losing faction.
Both rival factions of the Trinamool Congress (TMC) expressed confidence on Thursday, 17 September 2026, that the Election Commission of India (ECI) will rule in their favour after presenting their respective arguments before the commission's full bench in a high-stakes dispute over the party's name and symbol. The hearing in New Delhi comes as the once-dominant party remains embroiled in an internal power struggle with significant implications for West Bengal politics.
What Happened at the ECI
The full bench of the Election Commission of India heard submissions from both factions in sequence on Thursday afternoon. Ritabrata Banerjee, the expelled Trinamool Congress legislator leading what he describes as the 'rebel but majority' faction, told reporters that a five-member delegation from his side met the ECI first and fielded all questions put to them by poll panel representatives.
'We have stated our positions. We have answered all their questions. We have made our position clear to the ECI about the party name and symbol. We are hopeful that the verdict will be in our favour. The ECI had not said anything in the matter so far. We have full faith on the ECI,' Ritabrata said after the meeting, though he declined to reveal the specifics of what was discussed.
What Mamata Banerjee's Faction Said
Kalyan Banerjee, a four-time Trinamool Congress Lok Sabha member and senior advocate who represented the delegation of former West Bengal Chief Minister Mamata Banerjee's 'original but minority' faction, said all documents sought by the Commission had been submitted.
'On the basis of the documents submitted and arguments put forward by us, we are confident that the Commission's decision will ultimately go in our favour. We think that the Commission should take a final decision on the party name and symbol instead of taking an interim decision in view of any bye-election,' Kalyan Banerjee told reporters.
Background: How the Dispute Reached This Stage
The ECI previously heard arguments from both factions on 12 September but declined to issue a ruling at that stage, instead directing both sides to submit additional documents. Thursday's hearing was the next formal step in that process. This comes amid broader turbulence within the TMC, with the Ritabrata Banerjee-led group claiming numerical majority within the party structure while the Mamata Banerjee camp asserts organisational legitimacy as the founding faction.
Four Scenarios: What Political Observers Are Watching
Political observers in Kolkata note that even a final ECI ruling is unlikely to settle the matter definitively. A Kolkata-based political observer outlined four possible outcomes: the ECI awards the name and symbol to one faction, triggering a Supreme Court challenge by the losing side; the Commission maintains the status quo pending further proceedings; the ECI freezes the name and symbol entirely; or both factions are directed to adopt alternative names and symbols.
'Any faction that would be aggrieved by the decision will surely move the Supreme Court against the decision,' the observer said, adding that all four scenarios remain plausible at this stage.
What Comes Next
The ECI has not yet announced when it will deliver its ruling. With potential bye-elections on the horizon in West Bengal, the timeline of the Commission's decision carries added political weight. Both factions are widely expected to pursue legal remedies regardless of the outcome, meaning the dispute over one of India's most recognisable regional party symbols could extend into the courts for months.
Point of View
Signalling anxiety that a rushed interim order may not favour them. The deeper structural problem is that the ECI's decision, whatever form it takes, will almost certainly not be the last word: India's political history is littered with symbol disputes that migrated to the Supreme Court and dragged on for years. The real losers in that scenario are West Bengal's voters, who will face a period of prolonged institutional ambiguity around a party that has shaped the state's politics for over two decades.
NationPress
17 Sept 2026
Frequently Asked Questions
What is the Trinamool Congress party name and symbol dispute about?
The dispute arises from a split within the Trinamool Congress, with two rival factions — one led by expelled legislator Ritabrata Banerjee and one led by former West Bengal Chief Minister Mamata Banerjee — both claiming the right to the party's official name and electoral symbol before the Election Commission of India.
What happened at the ECI hearing on 17 September 2026?
Both factions presented arguments and submitted documents to the ECI's full bench on 17 September. The Commission had previously heard both sides on 12 September but had asked for additional documents before ruling. No decision was announced immediately after Thursday's hearing.
What are the possible outcomes of the ECI's ruling?
Political observers have outlined four scenarios: the ECI awards the name and symbol to one faction, it maintains the status quo temporarily, it freezes the symbol entirely, or it directs both factions to adopt new names and symbols. In any of the first two scenarios, the losing faction is widely expected to challenge the decision in the Supreme Court.
Who is Ritabrata Banerjee and what faction does he lead?
Ritabrata Banerjee is an expelled Trinamool Congress legislator who leads a group that claims to represent the numerical majority within the party. His faction has positioned itself as a 'rebel but majority' bloc in opposition to the Mamata Banerjee-led leadership.
Why has the Mamata Banerjee faction urged the ECI not to give an interim ruling?
Senior advocate and Lok Sabha member Kalyan Banerjee, representing Mamata Banerjee's faction, specifically called on the ECI to issue a final decision rather than an interim one linked to any upcoming bye-elections in West Bengal. The request suggests concern that a time-pressured interim order may not be favourable to their side.
