New York Attorney General Letitia James, a political ally and notable foe of President Donald Trump, will administer the oath of office.

Mamdani to take oath of office on New Year’s Eve in Gilded Age subway station beneath city hall

On New Year's Day, Mayor-elect Zohran Mamdani is set to have a public swearing in at City Hall followed by a block party in Manhattan.

New York Attorney General Letitia James, a political ally and notable foe of President Donald Trump, will administer the oath of office.

Zohran Mamdani has been sworn in as mayor of New York City, becoming the first Muslim to hold the office.

Zohran Mamdani is sworn in as NYC's first Muslim mayor at historic subway station, promising transformative change for the city.

New mayor, 34, was sworn in by state attorney general Letitia James in old beaux arts city hall subway station

Mamdani, the US city's first Muslim mayor, is also the youngest person to be inaugurated in generations.

Zohran Mamdani was sworn in as New York City mayor in the first minutes of the New Year at the historic City Hall subway station.

The private ceremony took place after midnight in an abandoned beaux-arts subway station

From freezing rents to free buses and municipal grocery stores – a recap of the policies that won Mamdani the office

The democratic-socialist phenom begins one of the most unrelenting jobs in American politics as one of the country’s most-watched politicians.

The 34-year-old democratic socialist’s swearing in and block party highlight his previously improbable rise to become the city's 112th mayor.

Mamdani was sworn into office by Letitia James shortly after midnight in the abandoned city hall subway station

New York City has a new mayor Thursday after the private swearing-in ceremony in an ornate abandoned subway tunnel just after midnight.

The young politician, the first Muslim to lead the largest city in the US and firmly on the left, filled his inauguration ceremony on Thursday with symbolic gestures. Elected on a…