Adesh Kumar, 26, a fourth-generation confectioner, sells the popular Daulat ki Chaat, a delicate dessert, in the old quarters of Delhi. Taniya Dutta / The National
Adesh Kumar, 26, a fourth-generation confectioner, sells the popular Daulat ki Chaat, a delicate dessert, in the old quarters of Delhi. Taniya Dutta / The National

Postcard from Delhi: The ‘snack of wealth’ keeping a city warm in winter