Things to do in New Delhi

India's seat of government and the country's most layered capital. Delhi is medieval Sultanate ruins beside Lutyens-era avenues, Mughal forts a short metro ride from Khan Market cafés, and the dust and density of the world's second-largest city softening every winter into the perfect walking weather. The Arostays list focuses on what holds up to scrutiny: the Qutub complex at golden hour, a guided Old Delhi food walk, the Taj Mahal as a long day-trip when you can spare it, and the broader Golden Triangle when you can spare three. Curated guides, vetted operators, no commission padding.