The rescue work has been suspended for more than half an hour due to the risk.
Director General of Fire Service Brigadier General, Sajjad Hossain confirmed this information and said that the fire service workers could not enter the basement due to the collapse of the column.
22 people were rescued from that building. The bodies of 10 people have been recovered. And the remaining 12 people were rescued in injured condition.
According to the latest reports, 17 persons have been killed in the blast so far.