Mayor-elect Zohran Mamdani delivered a fiery victory speech late Tuesday, promising to deliver on his progressive agenda and declaring his election a historic mandate for change.

Mamdani, 34, who will become New York City’s first socialist, first Muslim, and first mayor of South Asian descent, claimed victory at Brooklyn’s Paramount Theatre, The New York Post reported.

The Uganda-born lawmaker said his win belonged to all immigrant New Yorkers and condemned Islamophobic attacks on his campaign.

“As Eugene Debs once said, I can see the dawn of a better day for humanity,” Mamdani said, quoting the early 20th-century socialist presidential candidate.

He also invoked the words of Jawaharlal Nehru, India’s first prime minister, saying, “A moment comes, which comes but rarely in history, when we step out from the old to the new.”

Raised on Manhattan’s Upper West Side, Mamdani thanked working-class New Yorkers who powered his campaign.

“Fingers bruised from lifting boxes on the warehouse floor, palms calloused from delivery bike handlebars, knuckles scarred with kitchen burns — these are not hands that have been allowed to hold power,” he said. “And yet, over the last 12 months, you have dared to reach for something greater. Tonight, against all odds, we have grasped it.”

Mamdani’s remarks mixed gratitude with defiance, targeting President Trump and former Governor Andrew Cuomo while promising sweeping reforms.

“New York, tonight you have delivered a mandate for change, a mandate for a new kind of politics,” Mamdani said. “We won because we insisted that no longer would politics be something that is done to us. Now, it is something that we do.”