Bilawal Bhutto Zardari, Chairman Pakistan Peoples Party has expressed grief and sorrow over the death of renowned literary figure of Urdu Aslam Farrukhi and paid him tributes for his extraordinary work in the field. In a condolence message to his family members, Bilawal Bhutto said that his (Farrukhi) demise was indeed a great loss to Urdu literature and the vacuum created would hardly be filled, said a press release issued by the PPP secretariat on Friday.