In another blast in Sibi, two persons have been injured and the injured persons have been provided medical treatment in the nearby hospital, reported 24NewsHD TV channel.
The blast occurred in Sanglan area of Sibi.
On March 9, a bomb explosion at Sibi Jail Road killed at least seven members of the paramilitary Frontier Constabulary and injured at least 17 others.
Reporter Rizwan Saeed