LAHORE: Accountability Court (AC) has adjourned hearing of Ramzan Sugar Mills reference against Prime Minister (PM) Shehbaz Sharif and his son former Chief Minister (CM) Punjab Hamza Shehbaz till August 05.Judge Nadim Gulzar of AC heard the reference Thursday.Anwar Hussain advocate representative for PM Shehbaz Sharif appeared in the court and got completed the attendance.The counsels for Hamza Shehbaz filed exemption from attendance plea.They took the stance in the petition Hamza Shehbaz cannot appear in the court due to back pain. Doctors have advised PML-N leader to take rest. It is requested court should accept exemption plea for one day.The court remarked you every time present medical certificate from a private hospital. Medical certificate from government hospital in respect of Hamza Shehbaz be presented next. Medical reports in respect of back pain of PML-N leader be also presented next.The court while accepting one day exemption plea of Hamza Shehbaz in Ramzan Sugar Mills reference adjou rned the further proceedings of the case till August 05.