Turns out Mir Hazar Khan Bajrani might have committed suicide.

On Thursday, Feb 1st, Mir Hazar Khan Bijrani and wife were found dead in there own house in DHA, Karachi. The Family and the police told the media that Bijrani was lying on the sofa while the wife was lying on the floor bleeding.
Ever since the news came out it has been storming our feeds. Yet, the mystery has not been solved yet but some forensic reports suggest that Bijrani might have committed suicide. Bijarani was shot a single bullet to his right temple from a very close range and it went through the head, apparently it looked like a suicide case.
The bodies were shifted to the Jinnah Hospital for legal formalities. Dr Seemin Jamali, the Executive Director of the Jinnah Hospital, said both the bodies were brought dead to hospital around 5.45 pm. Referring to the post-mortem report, she confirmed that the cause of the deaths was gunshot wounds. 
An initial post-mortem report suggested Mir Hazar Khan Bijarani killed his wife before committing suicide, DIG Police South said in a press release.
“On the basis of available crime scene/circumstantial evidence and initial post-mortem report it appears that Mir Hazar Khan Bijrai killed his wife and then committed suicide with the same weapon,” the statement read. “Examination of the crime scene and dead bodies indicated that the death was caused by firearms. Mir Hazar Khan Bijrani received one gunshot in the head, entry from the right and exit from the left. Whereas, Mrs. Fariha Razzaq Haroon received three bullets; one on head – entry from left and exit from right ear – and two on abdomen.”