BMC launches 10-day road-cleaning drive to curb dust pollution in Mumbai Mid-Day. The Brihanmumbai Municipal Corporation (BMC) has launched a special road-cleaning and dust-control campaign across Mumbai from October 28 to November 6, 2026, to improve air quality and prevent. BMC launches a nine-day pre-Diwali dust mitigation drive across Mumbai, allocating ₹15 lakh per ward and deploying extensive road-cleaning and misting operations.