A five-year-old campaign injury has resurfaced at the centre of West Bengal politics, this time triggering a sharp dispute over medical confidentiality, patient data protection, and institutional accountability. The row pits Chief Minister Suvendu Adhikari against his predecessor and All India Trinamool Congress (TMC) chief Mamata Banerjee, whose 2021 leg injury — sustained during the Nandigram assembly election campaign — has returned to political centre stage through contested medical documents.

The Original Injury and Its Political Weight

In March 2021, Mamata Banerjee, then serving as West Bengal Chief Minister, sustained an injury to her left leg while campaigning in Nandigram. She subsequently continued her campaign from a wheelchair, her left foot in a cast — a visual that became one of the defining images of that assembly election cycle. The 'Khela Hobe' (let the games begin) slogan, already the TMC's campaign rallying cry, took on an ironic dimension as images of the plastered leg circulated widely, spawning memes and politically charged illustrations.

Her supporters at the time characterised the incident as a dangerous assault on a sitting political leader, while critics argued the injury resulted from an open door rebounding off a pole. Despite the potent visual of campaigning from a wheelchair, Banerjee narrowly lost the Nandigram seat to her former close aide Suvendu Adhikari by fewer than 2,000 votes — a result that deepened the personal rivalry between the two.

Adhikari's Allegation and the Medical Records Dispute

More than five years later, Suvendu Adhikari has publicly referenced what he claims are medical documents related to Banerjee's 2021 treatment, alleging that those records show no evidence of a fracture or dislocation. The claim has reignited debate over the nature of the original injury and, more significantly, over how such records reportedly entered the public domain.

Notably, this is not merely a political dispute about a past election narrative — it has escalated into a question of institutional conduct. The hospital where Banerjee was said to have received treatment before being seen publicly in a wheelchair is now under scrutiny over whether it adequately safeguarded her sensitive medical information.

Mamata's Legal Notice and the Privacy Question

Mamata Banerjee has responded by issuing a legal notice to the hospital and officials associated with her treatment, demanding an explanation for how confidential medical records allegedly became accessible to political opponents. The notice questioned under what legal authority — whether a court order or any other lawful process — the records were disclosed.

The TMC camp argues that public disclosure of a patient's medical records without consent cannot be legally or ethically justified, regardless of the subject's public-figure status. Critics, however, allege that invoking patient privacy amounts to an attempt to suppress inconvenient facts, pointing to what they describe as a potential cover-up. The competing interpretations have shifted the debate from broken bones to broken data firewalls.

Broader Implications: Medical Ethics Meets Bengal Politics

Beyond the immediate political theatre, the controversy has surfaced a genuine public-policy question: under what circumstances can a public figure's medical records be accessed, referenced, or disclosed? Indian law provides significant protections for patient confidentiality, and the unauthorised release of medical information — if established — could carry legal consequences for those responsible.

The episode also underscores the unique intensity of West Bengal's political rivalries. What began as a disputed campaign injury in 2021 has, by October 2026, evolved into an argument about healthcare data protection and institutional responsibility. Legal notices have been served, political charges have been traded, and the hospital at the centre of the row faces uncomfortable questions about its role. As the dispute shows no signs of resolution, the next move is likely to be determined by how the courts — and the hospital — respond to Banerjee's legal action.