The Municipal Corporation of Delhi (MCD) has decided to conduct fogging every 15 days in crowded areas, including markets, slum clusters, and religious sites, to curb vector-borne diseases and mosquito breeding.
Decision at Review Meeting
The decision was taken during a review meeting chaired by Mayor Pravesh Wahi on Friday. The meeting focused on measures to prevent dengue, malaria, and chikungunya. Officials reported that insecticide spraying and house inspections by domestic breeding checkers are already underway, and fogging will now be intensified in high-footfall areas.
Rising Dengue Cases
The move comes amid a rise in dengue cases following erratic rainfall in April. Delhi recorded 52 dengue cases last month, compared to 32 in April 2025 and 35 in April 2024. Residents have also reported increased mosquito breeding across several localities.
Mayor's Directives
Wahi directed that all multi-tasking staff, including domestic breeding checkers and malaria inspectors, undergo proper training to ensure cordial behavior with the public. He also asked officials to submit daily ward-wise progress reports through WhatsApp groups for effective monitoring.
“MCD has adequate stock of insecticides and spraying must be carried out as per prescribed norms,” Wahi said, while stressing timely action and awareness drives in schools and neighborhoods. He also urged residents to prevent water stagnation and maintain cleanliness.
Public Awareness
Residents are encouraged to cooperate with MCD efforts by keeping their surroundings clean and reporting mosquito breeding sites. The corporation aims to reduce the incidence of vector-borne diseases through these intensified measures.



