Mamata's Trusted Aide Firhad Hakim Quits as Kolkata Mayor

Firhad Hakim, one of Mamata Banerjee's closest and most enduring aides, has stepped down as Kolkata Mayor — a resignation that reads less like a routine civic reshuffle and more like a stress fracture running through the Trinamool Congress (TMC). On the evening of June 3, 2026, Hakim handed his resignation letter directly to the party chief, who, after first refusing, finally let him go. For a leader who had occupied the city's top civic chair since December 2018, the exit is loaded with meaning.

This is not a story about one man quitting one job. It is about what happens to a party's grip on power after that power is lost — and how the loss travels downward, from the state secretariat all the way into the running of a single city.

A loyalist of nearly three decades

Few names are as tightly woven into the Trinamool story as Firhad Hakim's. He joined the party back in 1998, not long after Mamata Banerjee founded it, and rose steadily as one of its most visible minority faces. He won from the Kolkata Port seat in 2011 and held it across successive elections, while picking up heavyweight portfolios — most notably Urban Development and Municipal Affairs — in the state cabinet.

In December 2018 he took charge of the Kolkata Municipal Corporation (KMC), becoming the first Muslim mayor of the city since independence. For years he was the dependable troubleshooter, the man Mamata could send into any crisis. That long arc of loyalty is precisely why his departure stings: when a trusted lieutenant says he can no longer do the job, people notice.

Why the Kolkata Mayor said he 'cannot function'

Hakim's stated reason is the most revealing part. He told Banerjee that after the BJP came to power in West Bengal, he was facing serious obstacles in carrying out his duties — to the point where, by his own account, the municipal commissioner was effectively performing the mayor's functions. He wanted, he said, to leave "with honour" rather than preside over a post he could no longer control.

That complaint points to a structural truth about Indian local government that is easy to miss:

• A mayor is the political head of a city, but the state government controls the purse strings, key appointments and the senior bureaucracy.
• The municipal commissioner, an IAS officer, is appointed and answerable to the state, not the mayor.
• When the party running the state differs from the party running the city, the mayor can be left holding a title with little leverage.

For over a decade, Hakim ran Kolkata with the state machinery firmly behind him. With a hostile administration now installed in Nabanna, that cushion is gone. His resignation is, in effect, an admission that a TMC mayor cannot easily govern a city under a BJP-run state.

The bigger picture: a party in open revolt

The timing is what turns a civic resignation into national news. Hakim's exit lands in the middle of the worst internal crisis the Trinamool has faced in its history. The party is reeling from a revolt led by Ritabrata Banerjee, who — backed by a bloc of 59 rebel MLAs — was installed as Leader of the Opposition in the West Bengal Assembly on the very same day Hakim quit.

The rebels have levelled extraordinary charges, including the allegation that signatures were forged to push through unfavourable appointments. They have also openly attacked Abhishek Banerjee, Mamata's nephew and the party's de facto number two, demanding he be stripped of his posts. The Chief Whip's role in the Assembly has already slipped to a rebel-backed nominee. In other words, the fight is no longer at the margins — it is at the very centre of the organisation.

Against that backdrop, Hakim leaving the mayoralty is one more brick coming loose from a wall that is visibly straining.

Not just one resignation

It is worth stressing that Hakim's departure did not happen in isolation. In the weeks before, a string of KMC councillors had been resigning, a slow drip that signalled fading confidence at the grassroots. When local representatives start walking away, it usually means they are reading the political weather — and bracing for a future in which the party that gave them their seats is no longer in charge of the state.

The Kolkata Municipal Corporation matters enormously to the TMC. It is the political heart of the party's home turf, a symbol of its decades-long dominance over the city. Losing visible control there — even of one big chair — chips away at the aura of invincibility the party once projected in West Bengal.

What happens to the mayor's chair now

At the time of his resignation, there was no immediate word on a successor. The mechanics, however, are clear enough. A Kolkata Mayor is elected from among the corporation's councillors, drawn from whichever group commands a majority in the KMC. So the next occupant will depend on the arithmetic inside the corporation — and on whether the TMC's councillor base holds together or fractures further.

A few things are worth watching in the coming days:

1. Who Mamata picks — a fresh face, or another trusted loyalist, will signal how she intends to defend the city.
2. Whether more councillors resign — a continuing drip would suggest the rot is spreading, not contained.
3. Whether Hakim stays put in the party — reports indicate he quit only the mayor's post, not the TMC, and he remains an MLA.

Why this resignation matters

Indian politics is full of cabinet reshuffles and civic-body churn that few outside a state ever register. This one is different because of who is leaving, when, and why. Firhad Hakim is a founder-era loyalist, the Kolkata Mayor for more than seven years, and a leader Mamata Banerjee reportedly tried to talk out of resigning before relenting.

His stated reason — that a mayor simply cannot function once his party loses the state — is a candid acknowledgement of how power actually flows in India's federal set-up. And his exit, arriving alongside a 59-MLA mutiny and a rebel Leader of Opposition, frames a larger question the TMC must now answer: can a party built around a single towering personality survive the loss of office and the rise of internal challengers at the same time?

For now, the answer is unwritten. What is clear is that the resignation of one mayor has become a window into a much larger reckoning — and the next moves, from the choice of a successor to the fate of the rebel bloc, will tell us whether this is a wobble or the start of a genuine unravelling.