It’s just after seven at ITO flyover, and the headlights glow like small moons in a cloud of brown. Commuters crawl forward, scarves pulled tight across noses. The sun is up somewhere beyond the haze, but you’d never know.
Across Delhi-NCR, Delhi AQI levels have smashed past 400 again, officially “severe.” The sky hangs heavy, the air smells of diesel and dust, and every breath tastes faintly metallic.
A vendor outside Pragati Maidan shrugs when asked about it. “Kya karein saab, sab saal aisa hi hota hai,” he says what can we do, it’s like this every year.
The reasons haven’t changed. Delhi air pollution spikes every winter as stubble burning in Punjab and Haryana sends smoke drifting east. With no strong wind to push it away, the capital becomes a bowl of trapped fumes. Add exhaust from ten million vehicles and the smoke from small industrial clusters, and the result is what residents call “the season of coughing.”
Meteorologists say the air layer above the city is almost sealed. “It’s like throwing garbage in a closed room,” explains an IMD official. “Until the door open in this case, wind the smell just grows.”
Doctors at AIIMS and Safdarjung say the health impact of pollution has grown worse. Out-patient queues now include schoolchildren with burning throats and senior citizens struggling for breath. “We’ve stopped calling it seasonal,” says Dr Shalini Mehta, a pulmonologist. “This is a year-round disease with a winter flare-up.”
Pharmacies across South Delhi confirm a rise in sales of inhalers and anti-allergy medicines. In Gurgaon, veterinarians report even pets wheezing through the smog.
Schools have shortened hours; some are back to online classes. Construction is under a temporary ban, and traffic police wave masks instead of tickets. Still, residents feel abandoned.
Flights from IGI Airport are delayed; metro stairways smell faintly of sulfur. At Lajpat Nagar market, shopkeepers sweep a new layer of grey dust from their shutters every hour. “You clean it, it comes back,” says Rita Singh, who sells woollens. “It’s like the air is spoiling our goods before the customers do.”
Every winter brings the same argument. Delhi’s government points to neighbouring states for not controlling stubble burning; Punjab and Haryana say farmers lack support to switch to new machines. The Centre promises coordination, but little changes on the ground.
Policy analysts call it a circle of excuses. “Everyone speaks of emergency steps sprinklers, odd-even rules but nothing long-term,” notes Anumita Roy Chowdhury of CSE. “Until farm waste, fuel quality and public transport are fixed together, we’ll keep inhaling this annual failure.”
At 430-460 AQI, fine particulate matter (PM2.5) is roughly 12 times above the safe limit. Each particle is so small it slips through lungs into the bloodstream. Scientists link it to heart disease, stroke and impaired immunity. Delhiites are estimated to lose a decade of life expectancy to dirty air.
One researcher calls it “slow poison by consent.” We all know it’s there, she says, we just pretend to adapt.
The city has experimented with everything from smog towers to chemical dust suppressants. Officials are considering artificial rain through cloud seeding, though meteorologists say it’s not a guarantee. EV sales are rising, buses are being retrofitted with filters, and citizens have started turning green balconies into oxygen corners.
Yet, environmentalists warn that gadgets won’t solve a structural problem. “Technology can help us breathe a bit cleaner,” says a TERI analyst, “but only politics can make the air clean.”

In Seemapuri, auto-driver Mohammad Khalid keeps a wet cloth around his mouth. He laughs between coughs: “They say don’t drive in this air, but who’ll feed the kids?”
In Dwarka, a group of students have begun planting neem saplings along their society wall. They call it “Project Breathe.”
“Maybe it won’t change the city,” says their teacher, “but it reminds the children that the air is ours too.”
Such small acts echo through a city where the big ones keep failing.
Beijing once looked just like Delhi. Over a decade, China moved factories, upgraded fuel standards and punished polluters harshly. Now its winter skies are blue more often than grey. Mexico City did it too by cutting vehicle numbers and cleaning public transport. Experts say Delhi could borrow those lessons if only states could work as one.
Air purifiers and masks are temporary shields, but doctors say staying indoors during peak hours matters most. Schools should adjust timings, and citizens must report illegal burning. Cleaner choices are buses, car-pooling, less fireworks won’t solve everything, yet they signal public will. As one resident put it, “We don’t need miracles. We need momentum.”
As The United Indian looks out over this grey cityscape, the story of Delhi air pollution isn’t just about smog meters or policy files. It’s about people breathing the same thick air and refusing to give up on blue skies.
The next time the wind changes, maybe Delhi will see the outline of its skyline again. For now, it stands as a warning wrapped in mist -proof that progress, when delayed, becomes a daily inhalation.
Everything you need to know
Because everything that could go wrong with the atmosphere has gone wrong at once. Farmers are burning leftover crop stubble in nearby states, winds are almost still, and vehicle exhaust has nowhere to go. Together, these factors trap toxins over the city, the perfect recipe for Delhi air pollution to spike.
When Delhi AQI levels cross 400, the air moves into the “severe” bracket. That’s not a statistic; it’s a warning. It means anyone healthy or not. It can develop breathing trouble, headaches, eye irritation, or fatigue just by being outside for a few hours.
They can, but only to a point. N95 masks block much of the particulate matter outdoors, while home purifiers clean indoor air. Yet experts keep saying this isn’t protection, it’s survival gear. The goal should be cleaner air, not better filters.
Children, seniors, and people with asthma or heart issues face the worst of the air quality crisis. Doctors also note a rise in infections and allergies among people who never had them before. “We’re treating pollution like weather temporary,” says a doctor at AIIMS, “but it’s shaping long-term health.”
Only if wind speeds pick up or rain arrives early. Authorities have restricted construction and banned some diesel vehicles, but the effects take time. The truth, as residents admit, is that Delhi needs coordinated regional planning not just emergency clean-ups; to break this yearly chokehold.
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