Worker unrest has erupted in Ashulia, Savar, over demands including a minimum wage of Tk 30,000, an end to the blacklisting of workers, and halting 'unnecessary retrenchment.' To bring the situation under control and avoid unpleasant incidents, authorities have announced a general holiday at at least 20 apparel factories in Ashulia on Saturday.A tensed situation was prevailing across Ashulia industrial district Saturday afternoon as this correspondent was visiting Nischintapur, Kathgara, Zirabo,...