He condemned the incident and expressed sorrow over the death of a Chinese national.
He directed the Chief Secretary Sindh to furnish a report related to the firing incident.
The minister said that such incidents were intolerable and assured that perpetrators of this heinous crime would be arrested soon.
Interior Minister also directed to increase the security of Chinese nationals.
One person was killed while two were injured in an attack on a Chinese dentist’s clinic in the Saddar area of the metropolis, the police said on Wednesday.
The unidentified suspect arrived at Dr H U Richard’s clinic as a patient and opened fire as soon as his number for the treatment came, the police said.