Karachi: Two people were killed in firing outside the FBR office in Gulistan Johar. Unidentified armed suspects opened firing in the Gulistan johar area of Karachi, in case of firing two people killed. Security guard killed at the spot while the other person injured which is taken to the hospital. That person died due to severe injuries. According to police, two security guards, who were shot dead in the block 14 of Gulistan Johor, were posted on FBR’s Regional Office. On the other hand, FBR officials say one person was the private security official and another FBR employee. Police has taken in to the custody of dead bodies and started the investigation in this matter. Search operation is also started in the suspect area.