Diwali 2025: Smart ways to stay safe from pollution and fire hazards

Celebrate Diwali safely and responsibly. Here’s how to prevent fire accidents, reduce pollution, and enjoy cleaner air during the festival of lights. (Image: Pexels)

The festival of lights brings with it joy, colour, and family-time yet it also creates an annual spike in air pollution and an increase in fire-related accidents. While Diwali is meant to celebrate light over darkness, the reality in many cities is quite the opposite, with smoke-filled skies, respiratory discomfort, and safety risks at home. However, with a few thoughtful steps, you can enjoy a cleaner, safer, and more responsible celebration.

Tackle the fire hazards:

Firecrackers, candles, and diyas make Diwali magical, but they also pose real risks if not handled carefully. The first step is to keep all decorations and lamps away from flammable materials such as curtains, paper, or synthetic fabrics. When lighting diyas, choose sturdy holders and place them on flat, non-slippery surfaces. If you have children or pets at home, designate a “safe zone” for lighting lamps — preferably in open, supervised areas.

Also Read: Diwali cleaning checklist: 9 hidden spots you always forget to clean before diwali

When it comes to crackers, avoid lighting them in crowded spaces or near parked vehicles. Always wear cotton clothes instead of synthetics to reduce the risk of burns. Keep a bucket of water, sand, or a small fire extinguisher nearby, just in case. Once the celebrations are over, do a quick sweep of the area to ensure there are no smouldering remnants of fireworks or candles.

Minimise pollution, maximise joy:

The post-Diwali haze and coughing fits are something no one looks forward to. Choosing green crackers - certified by the Petroleum and Explosives Safety Organisation (PESO) - is a simple but powerful way to cut down on pollution. These alternatives produce 30–40% less smoke and are less harmful to the lungs and environment. Better yet, you can skip the fireworks entirely and opt for eco-friendly celebrations, and enjoy a sky full of stars instead of smoke.

If you live in a city where the Air Quality Index (AQI) tends to spike during the festival, limit your outdoor exposure during the evening and early morning hours when pollution peaks. Close windows and doors when the air outside gets hazy, and switch on air purifiers indoors if you have them. For a natural alternative, place indoor plants such as peace lilies, snake plants, or areca palms — all of which are known to help purify indoor air.

Also Read: No-drill Diwali décor hacks: 8 easy ways to decorate without damaging your walls

Keep the air clean:

Small changes in daily habits can make a big difference in reducing indoor pollution. During Diwali, avoid burning incense or camphor excessively, as both can add to particulate matter inside the house. Use soy or beeswax candles instead of paraffin-based ones as they emit less soot and harmful compounds. You can also use essential oil diffusers with eucalyptus or peppermint to ease breathing and neutralize odours.

To combat the post-festival dust and smoke that settles indoors, wipe down surfaces daily with a damp cloth and mop floors with mild, non-toxic cleaners. Adding a bowl of water near windows or using a humidifier can help balance humidity levels and prevent dryness caused by pollutants.