It was a gloomy day in Qataba city of al Dalea province southern Yemen where 11 Qat vendors were killed when a landmine device, planted on the highway at the entrance of the city, explode their transportation car.

Before this, several explosions had occurred also in Moris and al Dalea cities, one happened in January near a poplar resistance element house in Assaf area of Moris district, another one was near to the Court of Qataba killing a civilian, and several explosions in the economic institution headquarter in Qataba city.

Two months ago, an intense explosion targeted the headquarters of the Armored General 30, resulted in the killing of a child and the wounding of nine others, including a number of soldiers.

The security services did not clarify about those incidents, while activists accused the Houthis-Saleh forces, and held the government and poplar resistance forces responsibility for taking no actions to pursue the perpetrators.

On the one hand, the Islah Party in the province condemned the bombing ''these actions aimed to disturb the public tranquility and destabilizing security in the liberated districts that had Expelled the Houthis-Saleh militias.