India, July 25 -- Bangladesh is facing renewed dengue concerns this monsoon as Dhaka's two city corporations adopt contrasting mosquito-control strategies to curb the spread of Aedes mosquitoes.Bangladesh Business Analysis

While Dhaka North City Corporation (DNCC) is relying on frequent field operations and rapid-response teams, Dhaka South City Corporation (DSCC) is targeting high-risk areas identified through scientific surveys.

Public health experts say both approaches have strengths, but warn that neither will succeed without sustained surveillance, proper implementation and public participation.

Following an increase in mosquito infestation, DNCC has directed its mosquito-control teams to carry out operations three times a day. ...