10Delhi, India
Delhi is a city of contrasts: vibrant markets, historical landmarks, and bustling streets alongside significant pollution and litter problems. The city struggles with air quality, especially in winter, due to industrial emissions and vehicular traffic.
Trash often accumulates in crowded areas, and open drains can be unsightly and unhygienic. While Delhi offers unforgettable experiences like the Red Fort and Qutub Minar, tourists need to be prepared for the challenges posed by dirt and pollution.
