KARACHI: Pakistan People’s Party (PPP) Chairman Bilawal Bhutto Zardari expressed sorrow over the death of Qatar’s former emir – Sheikh Khalifa bin Hamad Al-Thani. The PPP chairman, in the condolence message to the Royal family of Qatar, prayed to Allah Almighty to rest the departed soul in eternal peace and grant courage and fortitude to his family so they could bear the irreparable loss with magnanimity.