As Delhi's temperatures soar to 45 degrees Celsius, the city's vast informal workforce — construction labourers, street vendors, rickshaw pullers, and domestic workers — continues to step out into the scorching heat each day. For them, missing work is not an option; it means missing a meal.
A BBC News report highlights how Delhi's poor are caught in a grim trade-off: face life-threatening heat or face hunger. Unlike salaried workers who can work from home or take sick leave, informal workers operate without any safety net. There are no paid leave provisions, no employer accountability, and no compensation if heat exhaustion forces them off the job.
Heat-related illnesses, including heatstroke, severe dehydration, and cardiac stress, rise sharply when temperatures breach 40°C for extended periods. At 45°C, medical experts consider outdoor physical labour to be acutely dangerous, particularly during peak afternoon hours. Yet for millions in Delhi's informal economy, the alternative — staying home and going without income — is simply not viable.
The situation underscores a structural inequality baked into India's urban economy. While government advisories urge people to stay indoors and avoid exertion, those advisories presuppose a choice that large sections of the population do not have. Analysts suggest that without targeted interventions — such as cash relief, enforced rest hours during peak heat, or expanded access to cooling centres — the annual summer crisis for informal workers will only deepen as climate change pushes temperatures higher.
Delhi has recorded multiple heatwave episodes in recent years, with the frequency and intensity of extreme heat events increasing. Public health infrastructure in many low-income neighbourhoods remains stretched, making timely treatment for heat-related illness difficult to access.

