Green crackers allowed for two days in Delhi-NCR during Diwali, with fixed time slots: Supreme Court - Hindustan Times

In a recent order, the Supreme Court of India allowed the sale and use of green crackers for a limited period of two days in the Delhi‑NCR region, coinciding with the Diwali festival. The court specified that the fireworks may be ignited only between 7 p.m. and 10 p.m. on each permitted day, and that vendors must adhere to strict guidelines regarding the composition of the pyrotechnics. The green crackers are marketed as producing lower levels of particulate matter and sulfur dioxide compared to traditional fireworks, a claim that has been supported by several environmental studies.

The ruling comes after a series of petitions filed by environmental groups and residents who have long complained about the severe deterioration of air quality during the festival season. Delhi has frequently recorded hazardous levels of fine particulate matter (PM2.5) in the weeks surrounding Diwali, prompting health warnings and temporary school closures. By limiting the duration and timing of fireworks, the court hopes to reduce the spike in pollutants while still allowing citizens to observe cultural traditions that are deeply rooted in Indian society.

For the millions of people living in the capital region, the decision carries practical implications. Residents can plan celebrations within the approved windows, and local authorities have been instructed to enforce the time limits and to monitor compliance through spot checks. The move also signals to other Indian cities that a balanced approach to festive practices and environmental health is possible, encouraging the adoption of cleaner alternatives without completely banning traditional celebrations.