Passengers, relatives of the passengers and airport staff at the Hazrat Shahjalal International Airport in the capital.
There have also been flight delays due to mosquitoes in the past year.
The authorities of Hazrat Shahjalal International Airport were moved but no solution was found.
Airport authorities are blaming the Dhaka North City Corporation for allegations that mosquitoes are coming from outside the airport.
On the other hand, Dhaka North City Corporation is blaming the airport authorities for the lack of cleanliness and mosquito breeding grounds at the airport.
Although the two sides are facing each other, the mosquito infestation is not decreasing as there is no effective solution.