Busy road of Kartavya Path during parliament session, people walking across the street, New Delhi hazardous and poor air quality, low visibility, grey smog sky, India

air pollution sky delhi india gate kartavya path hazardous government people crowded busy road india pedestrian climate barricade rashtrapati bhavan street building grey smog climate change downtown rajpath dangerous traffic central vista lawns secretariat delhi pollution vehicles architecture tourist places police landmarks of the world boulevard global capital cities urban national capital avenue alley new delhi polluted country international landmark winter session cars lobby monument security pattern