The mayoral campaign of Democrat Zohran Mamdani has energized some of New York City's immigrant communities, including Muslims and South Asians. But some of his sharpest critics are also South Asian, like the candidate himself.

WNYC's Arun Venugopal joins Weekend Edition host David Furst to discuss how Mamdani's run has placed him at the center of longstanding divisions between Hindus and Muslims.