Unidentified miscreants exploded two cocktails in front of Babul Tower in Dhaka’s Farmgate on Saturday.
The incident took place at around 7pm.
No casualties were reported, Tejgaon police station Officer-in-Charge (OC) Apoorba Hasan confirmed the matter.
He said: "Panic spread after two cocktails exploded with a loud noise. However, there was no casualty.”
The cocktail explosion took place a day before the 48-hour -- Sunday and Monday-- blockade called by the opposition BNP for the fourth time.