The story
From Bengali ফুচকা (phuchka), a regional name for panipuri; also found in Hindi, Odia, and Assamese.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A type of street food made of hollow, crispy puris filled with spicy and tangy flavored water, mashed potatoes, chickpeas, and spices; also known as panipuri, golgappa, or gupchup. Full definition →
From Bengali ফুচকা (phuchka), a regional name for panipuri; also found in Hindi, Odia, and Assamese.
Etymology from Wiktionary, CC BY-SA 4.0.