A trader says he is losing 10 to 15 chickens a day despite keeping fans switched on round the clock
She will hold the media call on the situation at her NAM Building flat in Dhaka at 9pm on Wednesday, according to a statement from the ministry.
The authorities closed 15 factories in the area to tackle the situation.
The workers also demonstrated at Kalshi and Dakkhinkhan in Dhaka and in Narayanganj for the fourth day.