Four more gunned down in Karachi

At least four people were shot dead, including three workers of a political party, in different parts of Karachi in incidents of firing. One attacker was also killed.According to details, some unidentified persons shot dead two workers of a political party in Orangi Town. Violence erupted in the area after the killing and markets were shut down. Angry residents pelted stones on vehicles in Orangi Town Block-L. Wind screen of a police mobile of Iqbal Market Police Station was also broken.In Site Area, some armed persons opened fire at the residence of Saeed Ahmad, an office holder of a political party. Saeed Ahmad and Bashir Khan were critically injured in the attach and were rushed to Hospital where Saeed succumbed to his wounds. The gunman of Saeed Ahmad also returned the fire of armed attackers, killing one and injuring two others.The incident infuriated the residents of the area and they set ablaze a motorcycle. Meanwhile one person was shot dead in Malir Memon Goth while a woman received bullet wounds in Ayub Goth.