KARACHI, Aug 21 (INP): Sindh High Court (SHC) on Monday adjourned hearing of a petition by Pakistan Peoples Party (PPP) challenging procedure adopted for housing and population census. A bench of SHC adjourned the hearing till September 21 after PPP counsel Farooq H Naek did not appear before the court. PPP had moved to SHC against lack of transparency in now concluded national census exercise. INP/LK/AH