India, May 26 -- Greater Noida Concerns over poor waste segregation and improper garbage disposal in high-rise residential societies across the city are drawing attention from health authorities ahead of monsoon, amid fears of mosquito breeding and disease outbreaks in densely populated urban clusters.

Health department officials said lack of segregation of wet and dry waste at the household level remains a major challenge in many housing societies, affecting cleanliness, public health and environmental sustainability.

"Waste segregation at source is essential for maintaining hygiene and reducing environmental pollution. Improper disposal can create conditions favourable for mosquito breeding and spread of diseases, especially during th...