@Numairzafar
Are you trying to say that your dad is/was the owner of Ghakkar Plaza ? Can´t find anything that supports your claim.
Everywhere Raja Shahid Zafar is associated with the plaza .Even by one of the most reliabel medias in Pakistan :The Associated Press of Pakistan (APP)
http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=62651&Itemid=38
Governor, Chief Minister grieved over fire in Gakhar Plaza
KARACHI, Dec 20 (APP): Sindh Governor, Dr Ishrat-ul-Ebad Khan and Chief Minister Syed Qaim Ali Shah have expressed their grief over the human and financial losses caused because of the inferno in the Gakhar Plaza, Rawalpindi. The Chief Minister conveyed his heartfelt sympathies with Raja Shahid Zafar and other affectees.
http://www.pakspectator.com/ghakhar-plaza-rawalpindi-fire-conspiracy-or-short-circuit/
The owner of Ghakhar plaza, Rawalpindi, Raja Shahid Zafar has said that the fire in his plaza may be due to the conspiracy against the booming business of the plaza and it could be an act of arson because of jealousy. It could be due to short circuit and it could be due to some forgotten burning heater
Anyway, it must be a great pain for anyone who is connected to the tragedy....especially for those who lost their family members. May Allah help you all.