Air quality across Odisha deteriorated sharply on Monday morning, 9 November 2026, following overnight Diwali firecracker celebrations, with several monitoring stations in Bhubaneswar and industrial belts registering ‘Poor’ to ‘Severe’ Air Quality Index (AQI) levels.
According to real-time air quality index monitoring data, Bileipada in Kendujhar recorded the highest AQI in the state at 288, followed closely by the industrial hub of Talcher at 266 and the capital city of Bhubaneswar at 207.
Bhubaneswar Station Breakdown & PM10 Spikes
Heavy smoke and toxic haze blanketed major residential and commercial sectors across the capital city, causing visibility to drop sharply and triggering acute respiratory complaints among residents:
- Lingaraj Temple Station Spike: The Lingaraj Temple area recorded an AQI of 242, with PM10 particulate concentrations hitting a peak of 500 \mu g/m^3 during the night.
- Neighborhood Level AQI: Air pollution spiked uniformly across urban pockets—AJ Colony logged 214, Chintamanishwar recorded 211, Hanspal stood at 210, BJB Nagar logged 209, Bapujinagar stood at 208, Jagamara reached 205, Lakshmisagar hit 199, and Patia recorded 196.
- Moderate Air Belts: Commercial urban centers including Kataka (Cuttack), Baripada, Baleshwar, and Barbil remained in the ‘Moderate’ range through Monday morning.
Health Advisories & Enforcement Impact
Despite pre-festive awareness drives and decibel guidelines issued by the Bhubaneswar Municipal Corporation (BMC) and the Odisha State Pollution Control Board (OSPCB), widespread use of high-decibel and chemical crackers led to significant particulate accumulation:
- Health Risks: Environmental health scientists warned that AQI readings above 200 pose immediate health risks to vulnerable populations, including individuals with asthma, cardiac conditions, and respiratory illnesses.
- Post-Festive Monitoring: OSPCB field teams have stepped up continuous ambient air quality monitoring across twin cities Bhubaneswar and Kataka to track pollutant dispersion over the next 48 hours.
